What is wind? What causes wind?

Answers

Answer 1

Answer:

Wind is the movement of air, caused by the uneven heating of the Earth by the sun and the Earth's own rotation. Winds range from light breezes to natural hazards such as hurricanes and tornadoes.

Explanation:


Related Questions

Drag the tiles to the correct boxes to complete the pairs Match the types of faults with their descriptions. strike-slip fault normal fault reverse fault generally forms near a convergent boundary, where two plates collide arrowRight usually occurs at a transform boundary in the presence of high levels of friction arrowRight often forms at a divergent boundary, where the crust stretches arrowRight Reset Next

Answers

Answer:

I. Reverse fault.

II. Strike-slip fault.

III. Normal fault.

Explanation:

A landform refers to a geomorphic or natural feature of the Earth's surface, which typically makes its terrain. Some examples of landforms on planet earth are mountain, plains, volcanoes, valley, hills and plateau.

Basically, the tectonic plates such as the oceanic and continental lithosphere interact in three (3) ways and these are; divergent, transform and convergent boundaries.

1. A convergent boundary: it can be defined as a boundary where two (2) plates move towards each other, usually, resulting in subduction or collision. An example of a convergent is where subduction zones or collisions occurred such as the west coast of South America.

2. A divergent boundary: it's a region where rigid plates are moving away or apart from one another. An example of a divergent is the Mid-Atlantic Ridge.

3. A transform boundary: it's a boundary where plates slide past one another horizontally and as such it is devoid of volcanoism. An example is the San Andreas fault.

A fault can be defined as a fracture or zone of planar fractures between the rocks of Earth's crust due to movement and displacement caused by tensional or compressional forces. Thus, it allow blocks of rock to move relative with each other.

In Geology, there are four (4) main types of faults and these include; normal fault, strike-slip fault, oblique fault and reverse fault.

I. Reverse fault: it is generally formed near a convergent boundary, where there's a collision of two plates.

II. Strike-slip fault: it usually occurs or is formed at a transform boundary due to high levels of friction.

III. Normal fault: it is often formed at a divergent boundary, where the crust stretches and move apart from each other.

Answer:

reverse fault - generally forms near a convergent boundary, where two plates collide

strike-slip fault - usually occurs at a transform boundary in the presence of high levels of friction

normal fault - often forms at a divergent boundary, where the crust stretches

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do u know about country Tibet.?

Answers

Answer:

Yeah it's a Buddhist country. it's part of China but later on India can help it to get apart from china

why is the perennial system of irrigation preferred by farmers over the basin system of irrigation near the nile river in modern times? question 14 options: the basin system only allows the planting of one main crop and is dependent on the annual flooding of the nile river. the perennial system is older. the perennial system requires too much effort on the part of the farmer. the basin system can feed more people.

Answers

The perennial system of irrigation is preferred by farmers over the basin system of irrigation near the Nile River in modern times because the basin system only allows the planting of one main crop and is dependent on the annual flooding of the Nile River.

This means that farmers have limited options for what crops they can grow and are at risk of crop failure if the river does not flood as expected. In contrast, the perennial system provides a more stable water source throughout the year, allowing farmers to grow multiple crops and reducing the risk of crop failure. Additionally, the perennial system is not necessarily older or requiring too much effort on the part of the farmer. While the basin system may have historically been more common, advancements in irrigation technology have made the perennial system more efficient and easier to maintain. Ultimately, the ability to grow multiple crops and reduce the risk of crop failure makes the perennial system of irrigation a more attractive option for modern farmers near the Nile River.

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Where are the X rays produced that are emitted by quasars and other active galactic nuclei? A) in hot gas in an accretion disk around a central black hole B) in ionization nebulae of interstellar gas that surround the accretion disk C) in dust grains in molecular clouds that encircle the active galactic nucleus D) in fast-moving electrons that jet from the active galactic nucleus E) all of the above

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The answer is e. The X-rays produced by quasars and other active galactic nuclei are predominantly emitted in the hot gas in an accretion disk around a central black hole.

As matter falls into the black hole, it releases gravitational potential energy, causing the gas in the accretion disk to heat up to extremely high temperatures, generating X-rays. However, other mechanisms can also contribute to the X-ray emission. For example, fast-moving electrons that jet from the active galactic nucleus can also produce X-rays through synchrotron radiation.

Additionally, some X-rays may be produced in ionization nebulae of interstellar gas that surrounds the accretion disk or in dust grains in molecular clouds that encircle the active galactic nucleus, though these contributions are generally thought to be minor compared to the emission from the accretion disk.

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The first abundant fossil evidence does not appear until the beginning of the Cambrian period, about 540 million years ago. What percentage of geologic time is represented by abundant fossil evidence?

Answers

Answer:

20 %

Explanation:

The amount of geologic time that abundant fossil evidence represents is 20%.

What are fossils?

Any surviving remains, impression, or evidence of a once-living thing from a previous geological epoch is referred to as a fossil. Examples include fossilized bones, shells, exoskeletons, animal or microbe imprints in stone, amber-preserved artifacts, hair, petrified wood, oil, coal, and DNA traces.

Compared to the age given to the fossils, the unconformity is older. fossil data Which of the first living forms on Earth can you name

Therefore, The unconformity is older than the age given to the fossils, according to the geologic time

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Mid-latitude cyclones are low-pressure systems. From which world pressure belt do they originate?​

Answers

Explanation:

Mid-Latitude Cyclones

A cyclone is a system of winds rotating counterclockwise in the Northern Hemisphere around a low pressure center. The swirling air rises and cools, creating clouds and precipitation. Mid-latitude cyclones form at the polar front when the temperature difference between two air masses is large

State the contour interval used on this topographic map. How are you able to determine the interval?

State the contour interval used on this topographic map. How are you able to determine the interval?

Answers

Answer:

The contour interval is 20 on this topographic map.

Explanation:

On this topographic map, we can see that the elevation is represented with contour lines, as is in most cases. Not all contour lines have a number next to them that tells us what is the particular elevation, but only every fifth contour line is numerically marked. The reason for this is so that there isn't too much information on the map that will obstruct the purpose of it.

The three contour lines that are numerically marked have values of 100, 200, and 300. As mentioned, the numerically marked contour lines are the fifth ones, so between the one with a value of 100 and 200, there are five contour lines. In order to get the contour interval, we simply need to divide with five the difference between two neighboring numerically marked contour lines.

100 / 5 = 20

The value of the contour interval is 20.

most population growth is presently concentrated in more developed countries.true or false

Answers

The statement "most population growth is presently concentrated in more developed countries" is false.

The majority of population growth is presently concentrated in less developed countries, rather than more developed countries. This trend has been ongoing for several decades and is expected to continue in the foreseeable future.

According to the United Nations' World Population Prospects 2019 report, less developed regions are projected to experience much higher rates of population growth than more developed regions.

The report predicts that between 2019 and 2050, the population of less developed regions will increase by 1.8 billion, from 6.0 billion to 7.8 billion, whereas the population of more developed regions will remain relatively stable at around 1.3 billion.

This demographic trend is largely driven by higher fertility rates in less developed regions, as well as by improvements in healthcare and living standards that have led to increased life expectancy.

In contrast, more developed regions tend to have lower fertility rates and are also experiencing population ageing, which is leading to a decline in population growth.

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The Russian Empire expanded in part because

A.) Non-Russian peoples wanted to be ruled by the Russian czar.
B.) Russia's czars wanted to create a secure border for their empire.
C.) Russia's czars wanted to spread Communism throughout the world.

Answers

Answer:

Correct answer is B.) Russia's czars wanted to create a secure border for their empire.

Explanation:

Option A is not correct as it is not correct that many Non-Russians wanted to be ruled by Russians. Some of them even started uprisings against the Russian reign.

B is correct as with the expansion of the Empire the borders were strengthened. This especially refers to the period of tsar Peter The Great and Catherine The Great.

C is not correct as tsar fought against Communism. After tsar was overthrown Communism is introduced in country.

what are land use model?​

Answers

Land use models deal with describing activities of land consuming actors and their competition for land in an urban setting.

ℎ ℎ! <3

True or False: In countries with a significant portion of land that cannot be used to grow crops, physiological density will be much higher than arithmetic density

Answers

The answer is It’s very true

How do we use economics to study culture? Identify at least two tools or indicators. Then
describe what you can learn from one of those tools or indicators and provide an example.

Answers

Cultural indicators are instruments that act as a point of reference for the comprehension of phenomena that take place within the cultural realm. Cultural economy is the area of economics that focuses on how culture influences economic outcomes.

For instance, individualism, the view that capitalism would be the foundation of freedom, exceptionalism, gun ownership, etc. represent cultural values in the United States that have an impact on the economy and national defense. The impact of these traditional influences on GDP would be the second step of this study procedure.

For instance, Pakistan is an Islamic nation that does not support interest rates in the banking system, which has a significant impact on GDP. As a result, the culture does not believe rather impacts the economy.

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Which federal agency helps foreign governments with international conservation efforts?

US Forest Service
US Fish and Wildlife Service
Bureau of Land Management
National Park Service

Answers

Answer:

B. US Fish and Wildlife Service

Explanation:

FWS are enforcing federal wildlife laws which in turn helpd protect endangered species, conserving and restoring the habitats.

Answer:

B.

Explanation:

what separates the troposphere and stratosphere ​

Answers

Question: )  what separates the troposphere and stratosphere ??

Answer: The troposphere is bonded on the top by a layer of air called the tropopause, which separates the troposphere from the stratosphere, and on bottom by the surface of the Earth.

Explanation: Troposphere:

It is the lowermost and densest layer of the atmosphere. It spreads till a height of about 8 km over the pole but over the equator, it is 18 km. About 80 percent or more of the total mass of the atmosphere lies in this layer. With increase in height, the temperature keeps on decreasing till the limit of this layer. This is said to be the normal lapse rate. On an average, the decrease in temperature with height is 60 Celsius per km. The upper boundary is known as the troposphere , placing between 8 and 18 km. At this level, the average temperature spreads to minus 500 to minus 600 Celsius. Water vapour is available in this layer in plenty and about 99 percent of the total atmospheric water vapour is focused here but wide variation is seen in terms of height and longitudes. Vapour plays a very vigorous role in regulating the temperature of the earth by producing greenhouse effect.

Stratosphere:

The Stratosphere is the upward second layer as well as the middle layer of the atmosphere. It starts from tropopause to approximately a height of 50 km. The temperature at the tropopause remains nearly constant till the height of 20 km. After that, it starts increasing and continues to increase till the height of 50 km. At this level, the projected temperature is about minus 100 to minus 150 Celsius. Though the temperature is on advent, there is no atmospheric turbulence. This layer is completely free from clouds and other weather settings.

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what separates the troposphere and stratosphere

a large city shows a heat-island effect. at what spatial scale would this be expected to cause temperature changes in the surrounding climate?

Answers

More than natural landscapes like trees and water bodies, structures like buildings, roads, and other infrastructure reflect and absorb solar heat. Urban regions, where these constructions are heavily concentrated and there is little foliage, experience "islands" of hotter weather than rural areas. "Heat islands" are the name for these hotspots.

Heat Island causes

Several things can cause heat islands to arise, including:

Urbanized Areas with Fewer Natural Landscapes

By producing shade, transpiring water from plant leaves, and evaporating surface water, trees, vegetation, and water bodies, respectively, tend to chill the air.

Properties of urban materials.

Compared to trees, plants, and other naturally occurring surfaces, conventional human-made materials used in urban contexts, such as pavements or roofs, tend to reflect less solar radiation and absorb and emit more of the sun's heat.

City geometry.

Wind flow and the capacity of urban materials to both collect and release solar energy are influenced by the size and arrangement of structures inside a metropolis.  

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New Zealand’s population is more ethnically diverse than Australia’s population.


Please select the best answer from the choices provided

T
F

Answers

Answer:True

Explanation:edg 2021

In which layer of the earth does the convection necessary for plate motion occur?.

Answers

The driving force behind plate tectonics is convection in the mantle. Hot material near the Earth's core rises, and colder mantle rock sinks.May 26, 2021

Are there any companies like the East India Companies in existence today?

Answers

No there is no companies like the East India Companies in existence today The company was prospered through most of the 17th century as the instrument of the powerful of the Dutch commercial empire in the East Indies (present-day of Indonesia). It was dissolved in the year 1799

The company was dissolved in 1874 as the result of the East India Stock Dividend the Redemption Act to enacted one year earlier, as the Government of the India Act had by then rendered it vestigial, the powerless, and the obsolete The new English East India Company was the monopoly in the sense that was no other British subjects could legally trade in that territory, but it was faced stiff the competition from the Spanish and the Portuguese, who already had been trading outposts in India, and also in the Dutch East Indies Company, founded in 1602.

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what is the tallest mountain in the world and where is it located?​

Answers

Answer:

Mount Everest

Located in asia

Explanation:

In many less developed countries, only a small percentage of school-aged youth attend school regularly. In some cases, fewer females than males are enrolled in schools. Which of the following patterns is a concern in less developed countries with low school enrollment

Answers

In many less developed countries, only a small percentage of school-aged youth attend school regularly. In some cases, fewer females than males are enrolled in schools. Which of the following patterns is a concern in less developed countries with low school enrollment?

A a lack of jobs for older males because of the high number of qualified females

B a large number of females working in factories because most males work in agriculture

C a lack of qualified males and females to develop a workforce that will improve economic growth

D a migration comprised entirely of working-age females to other countries for better-paying jobs

E a migration of males and females to other countries to pursue postsecondary education

The pattern that is a concern in less developed countries with low school enrollment is a lack of qualified males and females to develop a workforce that will improve economic growth

Option c is correct because, when a greater percentage of people are out of schools there would be less employable people in the country.

Education from what we know is one core driver of economic growth. A country whose citizens are highly educated and employable would be driven to growth through innovation.

In conclusion So since only a small percentage are employable, then there would be a lack of qualified persons in the workforce to drive economic growth.

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What is rock formations hang from the ceiling of some caves ?

Answers

Answer:

Stalactites

Explanation:

Stalactites are rock formations that hang from the ceilings of caves. They form when water dissolves limestone and calcium carbonate is redeposited here.

The continental climates from the continental air masses mean that the East Coasts of continents in the mid-latitudes have __________ summers.

Answers

The continental climates from the continental air masses mean that the East Coasts of continents in the mid-latitudes have dry summers

What is a climate?

It should be noted that a climate simply means the atmospheric condition of a place for a period of time.

In this case, the continental climates from the continental air masses mean that the East Coasts of continents in the mid-latitudes have dry summers

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Answer:

dry

Explanation:

bcuz east coat for life babyy

Name 2 oceans where the upwelling takes place with the thermohaline circulation?

Answers

Answer:

The thermohaline circulation is mainly driven by the formation of deep water masses in the North Atlantic and the Southern Ocean caused by differences in temperature and salinity of the water.

Explanation:

5 Disadvantages of lowland​

Answers

Answer:

natural disasters..and such

Explanation:

If you live by the shore on lowland, you may have your house or buisness or whatever flood. Hurricanes will absolutely demolish you. Soil erosion may occur. Resulting in plain pollution, plain population is the highest. Many plants can't grow.

The 5 Disadvantages of lowlands​ are

Soil erosionReduced activities of humanbarrier to communicationSome plants can't be grown like coffee.High chances of diseases

What is lowland​?

The regions that are between mountains and are impacted by both geological activities that take place on a downhill slope and the connections between people that occur in these regions are called Lowland.

Lowland rivers typically have waters that are more muddy, warm, slow-moving, and have fine sediment beds. Additionally, these traits favor invertebrate species with a wide range of thermotolerance.

The topography of New York is extremely varied in terms of features. The majority of the landscape in New York is made up of farmland, forests, rivers, mountains, and lakes.

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compared to the age of the earth accepted as correct today, how did seventeenth and eighteenth century proponents of catastrophism envision the earth's age?group of answer choicesthey believed earth to be much older than current estimates.none of the above-they didn't really address the age of earth.they believed it to be about the same as current estimates, give or take a few million years.they believed earth to be much younger than current estimates.

Answers

Seventeenth and eighteenth century proponents of catastrophism envision the earth's age as they believed Earth to be much younger than current estimates. The right answer is a.

According to the catastrophism theory, catastrophic occurrences rather than slow, long-term processes have dominated Earth's history, not gradual ones. In the seventeenth and eighteenth centuries, catastrophenism emerged. These abrupt, violent occurrences are often seen as heavenly in origin and are worldwide events of tremendous devastation in the Biblical creationist perspective.

Catastrophism was frequently linked to a young-Earth theory, notably the idea that Earth was only a few thousand years old. Catastrophes are the key to comprehending Earth history since the many features we can see must have all evolved over a brief period of time in order for them to exist.

The correct answer is option a.

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The question seems incomplete. The complete question is:

Compared to the age of Earth accepted as correct today, how did 17th and 18th century proponents of catastrophism envision the Earth's age?

they believed earth to be much older than current estimates.

they believed it to be about the same as current estimates, give or take a few million years.

they believed earth to be much younger than current estimates.

none of the above- they didn't really address the age of earth.

Los Angeles, located in a Mediterranean climate zone, is kept __________ during the summer because of the presence of __________. Group of answer choices dry; mountains along the western side of the city dry; the cold California current off the coast wet; the warm California current off the coast wet; mountains along the western side of the city

Answers

dry; the cold California current off the coast

Los Angeles and its surround are classified as possessing a Mediterranean climate, along with much of the rest of Coastal California and much of the Pacific Northwest.

What is a Mediterranean Climate ?

A Mediterranean climate also called dry summer temperate climate is a temperate climate sub-type, characterized by dry summers and mild, wet winters.

The main cause of Mediterranean, or dry summer climate, is the subtropical ridge which extends toward that hemisphere's pole during the summer and migrates toward the equator during the winter due to the seasonal poleward-equatorward variations of temperatures.

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Which scientist proposed the idea of seafloor spreading?.

Answers

Seafloor spreading is a geological process that happens at mid-ocean ridges.

It explains that oceanic crust, made up of basalt, forms at the mid-ocean ridge and then spreads away from it.The theory of seafloor spreading was proposed by a scientist called Harry Hess.

He was a geologist and a Navy submarine commander during World War II. Harry Hess spent a lot of time studying the ocean floor and marine geology and he came up with the idea of seafloor spreading in the early 1960s. Hess proposed that the ocean floor was being pushed apart at the mid-ocean ridges due to the magma that was rising from the mantle.

As new crust was formed at the ridge, the older crust was being pushed away and subducted back into the mantle at deep ocean trenches. Hess' theory of seafloor spreading helped to explain how continents drift apart and how oceanic crust is formed and recycled.

It also led to the development of the theory of plate tectonics, which explains the movements of the Earth's plates and how they interact with each other.

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The swahili coast was a marketplace for traders from which locations? select four options. Arabia asia australia north africa persia south america.

Answers

The Swahili Coast which was at a marketplace for many traders from their locations such as - Arabia, and Asia, at last North Africa.

The Swahili Coast is a Southeast African coastal region of the Indian Ocean that is populated by people who speak Swahili. The justification is based on the way of living in the Indian Ocean. Swahili is a sizable and vibrant marketplace. Trading started in countries like China and India. Along with producing the region's traditional brass trumpet, Swahili city-states also produced ceramics, clothing, and elaborately ornamented siwa as well as other items for both trade and personal use. Precious metals such as gold, iron, and copper are among the imported goods from Africa.

Geographically, the west coast—aside from the Malabar coast—is the submergence coast line. Therefore, it has encouraged the development of deep natural harbors in contrast to the east coast, which is characterized by emergent shoreline, with the exception of the Coromandel coast. In the past, British India had different connections, particularly with the western world, which were made possible by the use of ports on the west coast. Similar support was provided by the regional advantage in this case.

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brief discussion on the annual rainfall graphs​

Answers

Explanation:

Climate graphs show average rainfall and temperatures typically experienced in a particular location. The temperature is shown on a line graph, and rainfall on a bar graph. They are usually represented on the same set of axes with the months of the year along the base.Rain is a form of precipitation, meaning it is a weather phenomenon characterized by the return of water from the sky to the ground. Rain is the liquid form of precipitation, but there are other forms. When the rain freezes, it can be classified as sleet or hail. When the vapor crystallizes before it falls as fluffy flakes, it is called snow.

An annual rainfall graphs refer​s to a graph that show the average rainfall typically experienced in a particular location.

Usually, the most used type of Climate graph used for recording annual rainfall is the bar graph as it allows annual rainfall to be shown on a line graph.

In conclusion, the annual rainfall graphs​ is important because its allows to predict future rain based on past rain record.

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Fill in the blank pls!


When plates slide against each other as seen on the San Andreas fault Many _____are known to occur

Answers

As a result of plates sliding against each other in the San Andreas fault, Earthquakes occur.

What happens when plates slide against each other?

Tectonic plates are huge parts of the Earth's crust on which all land rests on. Because these plates rest on the mantle, they are constantly in motion.

When these plates slide past each other, pressure is built up which then leads to an earthquake happening like we see in the San Andres fault.

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Difference between millennials and post millennials Let T: R^n ? R^m. Suppose A is an m x n matrix with columns V1, ..., Vn. Also, x R^nand b R^m. Which of the below is not true? A. The domain of T is R^n. B. The range of T is R^m. C. Let T:x ? Ax. A vector b is in the range of T if and only if Ax=b has a solution. D. To find the image of a vector x under T:x ? Ax , we calculate the product Ax. E. The range of T:x ? Ax is the set {AX: XER"); that is, the range of T is the set of all linear combinations of the columns of A, or equivalently, Span {V1, ...,Vn . Que ayudo a crear un gobierno fuerte?a) las leyes laicas.b) la constitucin de 1833.c) la secularizacin del estado.d) los ensayos constitucionales. WHOEVER ANSWERS FIRST AND CORRECTLY GETS BRAINLIEST!9y + 2 = 58; {4,5,6}Please show your work.A, Y=4B, Y=5C, Y=6 the unix kernel does not reside in memory permanently; that is, it can be swapped out when needed to provide more space for applications.- True- False What is the most important step in financial planning? HELP URGENT!! EVERYTHING INCLUDED IN PHOTO!! Question 5 of 5Heavy rain followed by clouds and light rain for several days indicates thepassing of which kind of front?O A. OccludedB. ColdC. WarmD. StationarySUBMIT Seasonality causes comparability problems in ratio analysis. A common solution is to use an average account balance as opposed to an ending account balance. Solve the equationZ/2= 6 z=? The narrator of a storyis always the same person as the author.is always part of the narrative.determines the story's characters and events.provides information about characters and events SOMEONE HELP ME PLZ. THXX What is the purpose of inspecting transmission deferential Which of the following does not properly nest control structures?answer choicesO for i in range(3):for j in range(6):print(j)O for i in range(3):if i > 2:breakelse:print(i)O count = 0if count < 10:for i in range(3):print(count)count = count + 1O count = 10for i in range(3):if count > 0:print(i)else:print(count) Show your work 20 points thank After heating up in a teapot, a cup of hot water is poured at a temperature of 203F.The cup sits to cool in a room at a temperature of 72F. Newton's Law of Coolingexplains that the temperature of the cup of water will decrease proportionally to thedifference between the temperature of the water and the temperature of the room, asgiven by the formula below:T = Ta +(T. -T.)e-ktTo = the temperature surrounding the objectTo = the initial temperature of the objectt = the time in minutesT = the temperature of the object after t minutesk=decay constantThecup of water reaches the temperature of 183F after 2.5 minutes. Using thisinformation, find the value of k, to the nearest thousandth. Use the resultingequation to determine the Fahrenheit temperature of the cup of water, to thenearest degree, after 5 minutes. Find the index of difficulty of the given data, then indicate the interpretation and the action to be done based on the result. N=80 , number of wrong answers : upper 25%=6 lower 25% =8 In any ecosystem_______, are the point of entry for new energy How do different maps serve different purposes? A country uses as currency coins with values of 1 peso, 2 pesos, 5 pesos, and 10 pesos and bills with values of 5 pesos, 10 pesos, 20 pesos, 50 pesos, and 100 pesos.a) Find a recurrence relation for the number of ways to pay a bill of n pesos if the order in which the coins and bills are paid matters.b) How many ways are there to pay a bill of 17 pesos where the order in which coins and bills are paid matters?