What factor is encouraging economic growth in Bulgaria?
Answers
Answer: I think foreign markets and tourism. Since Soviet control ended, ethnic tensions have plagued.
Related Questions
constellations, planets, solar system, orbit, satellite, asteroids,
meteoroids, galaxy, universe
Answers
The terms "constellations," "planets," "solar system," "orbit," "satellite," "asteroids," "meteoroids," "galaxy," and "universe" are all related to astronomy and the study of celestial objects.
Constellations: Constellations are patterns of stars in the sky that form imaginary figures or shapes. They have been named and identified by astronomers to aid in navigation and observation of the night sky.Planets: Planets are celestial bodies that orbit around a star, such as our Sun. They are larger than asteroids and typically spherical in shape. In our solar system, we have eight planets, including Earth, Mars, Jupiter, and Saturn.Solar System: The solar system refers to the collection of planets, moons, asteroids, comets, and other objects that orbit the Sun. Our solar system includes the Sun at its center and various celestial bodies orbiting around it.Orbit: An orbit is the path followed by an object, such as a planet or satellite, as it revolves around another object, usually due to gravitational forces. Orbits can be elliptical, circular, or even parabolic, depending on the dynamics of the system.Satellite: In astronomy, a satellite refers to a celestial body that orbits around a planet or a natural or artificial object that orbits around another celestial body. For example, the Moon is a natural satellite of the Earth, while artificial satellites are man-made objects placed in orbit for various purposes.Asteroids: Asteroids are rocky objects that orbit the Sun, primarily found in the asteroid belt between the orbits of Mars and Jupiter. They are remnants from the early formation of the solar system and vary in size from small boulders to larger bodies like Ceres.Meteoroids: Meteoroids are smaller rocky or metallic objects that exist in space. When a meteoroid enters the Earth's atmosphere and burns up due to friction, it is called a meteor. If a meteor survives the entry and lands on Earth's surface, it is called a meteorite.Galaxy: A galaxy is a massive collection of stars, stellar remnants, gas, dust, and dark matter, all bound together by gravity. The Milky Way is the galaxy to which our solar system belongs.Universe: The universe encompasses all of space, time, matter, and energy. It includes everything we can observe, from galaxies and stars to planets and living beings. The universe is incredibly vast and still holds many mysteries that scientists continue to explore.To know more about constellations refer to-
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Complete question
Define terms constellations, planets, solar system, orbit, satellite, asteroids,
meteoroids, galaxy, universe
Located at 20'N,30'E (Africa geography)
Answers
Answer:
Explanation:
zimbabway
How does colonization still affect us today?
ASAP PLEASE.... ALSO WRITE IN YOUR OWN WORDS!
I GOT TEST PLEASE FAST
Answers
assume there is a decimal variable temperature write if-else statement to display the message warm
Answers
Answer:
Explanation:
Here's an example of an if-else statement in Python to display the message "warm" based on a decimal variable called temperature:
temperature = 23.5 # Example temperature value
if temperature > 20.0:
print("Warm")
else:
print("Not warm")
In this example, the if-else statement checks if the temperature variable is greater than 20.0. If it is, it prints "Warm." Otherwise, it prints "Not warm." You can adjust the value of temperature to see the different outputs based on the condition.
How do the different methods used to calculate population density reveal different information about the pressure the population exerts on the land? Give examples
Answers
Answer: Population density shows location of people, growth, and the flow of people.
Explanation: Arithmetic is the number of people divided by the total land area. Arithmetic density compares the population of one area to another. In a city there is more likely to have a greater arithmetic density than the suburbs.
Physiological density is the population divided by arable land. Physiological density shows how much population a certain area can sustain.
Agricultural density is the amount of farmers divided by arable land. This shows how much arable land can support active farmers
you have a 100 cm3 sample of soil a. the sample is oven dried and weighed. the weight is 160 g.
Answers
Density = Mass / Volume
= 160 g / 100 cm^3
= 1.6 g/cm^3
This means that the soil sample has a density of 1.6 grams per cubic centimeter.
eustatic changes in sea level might include: question 39 options: increased glacial and sea ice melting due to the global warming. rise in sea level due to a large weight of glacier on a continental mass. sinking of the crust due to large increases in sediment load. uplift related to earthquake activity. volcanic activity resulting in the formation of new continental crust.
Answers
Numerous variables, such as the increasing melting of glaciers and sea ice as a result of global warming, can result in eustatic variations in sea level.
Eustatic changes in sea level can be caused by a variety of factors, including increased melting of glacial and sea ice due to global warming. This can result in a rise in sea level as more water is added to the ocean. Another factor that can contribute to eustatic changes in sea level is the weight of glaciers on a continental mass, which can cause the land to sink and the sea level to rise. Other factors that can cause changes in sea level include sediment load, earthquake activity, and volcanic activity, which can result in the formation of new continental crust.
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True or false ?Members of the same social class may have very different
economic conditions
Answers
Answer:
Explanation:
true
The Sun's chromosphere contains many jet-like projections that stick up into the transition region. These spikes of gas are called: coronae spicules plages flares prominences
Answers
Answer:
Yes
Explanation:
The Sun's chromosphere contains many jet-like projections that stick up into the transition region. These spikes of gas are called spicules. Therefore option B is correct.
What is Chromosphere?The word chromosphere is derived from the greek word chroma which means color. So the chromosphere is the outer layer of the sun.
Generally, the chromosphere is the outer space of all the stars, although the sun is also a big star so that is why we called it the sun's chromosphere. Plasma is a gas that is electrically charged, in the chromosphere plasma has low density. The chromosphere is the outer layer of the sun but the temperature of the chromosphere is about 6000*C which is very high.
Hence the chromosphere contains many Jet like projections that stick up into the transition region.
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How deep did Jacques Piccard go in Trieste in 1960 into the Marianna Trench system?
Answers
Answer:
about 10,911 metres
Trieste is a Swiss-designed, Italian-built deep-diving research bathyscaphe which reached a record depth of about 10,911 metres (35,797 ft) in the Challenger Deep of the Mariana Trench near Guam in the Pacific.
Explanation:
Hypothesis about human activities impact negatively on the quality of water of Mogalakwena river
Answers
Human activities impact negatively on the quality of water of Mogalakwena river a point source or non-point source of pollution may be the cause of the contamination in a river. The most prevalent sources of surface water contamination are industrial and agricultural practices, sewage and wastewater (including stormwater runoff), oil pollution, and radioactive materials.
The Mogalakwena River's water quality is negatively impacted by human activities such as deforestation, industrial pollution, water contamination, agricultural runoff, urbanization, and inadequate sewage treatment. The cumulative effect of these actions may lead to a decline in water quality, a loss of biodiversity, and potential harm to the ecosystem as well as to public health.
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First of all, some background knowledge. Over the years, people have attempted to create a state named “Lincoln” in areas of eastern Washington, the panhandle of Idaho and western Montana. The most recent attempt was in 2005. My question is why don’t they just rename Washington State or Washington DC? Instead of cutting out a portion of 3 states? Wouldn’t that be easier? I mean, they only want to create Lincoln State because they think that it is unfair that only one president gets a state.
Answers
Answer:
um man i forgot
Explanation:
In the early 20th century, Alfred Wegener proposed that the continents were "drifting." The scientific community did not support his theory at the time, due to a lack of scientific evidence. Using what you've gachered in the previous objective, would you support Wegener's hypothesis? Explain why or why not.
Answers
The theory of Alfred Wegener proposing the concept of continental drift in the early 20th century was not supported by the scientific community due to a lack of scientific evidence. The concept of continental drift became widely accepted by the scientific community after the theory of plate tectonics was presented in the 1960s.
This concept had sufficient evidence to support the theory of continental drift. Thus, it can be concluded that there is enough scientific evidence available now to support the concept of continental drift which was proposed by Wegener in the early 20th century.In the theory of plate tectonics, the earth's outer layer, known as the lithosphere, is divided into several plates that move and interact with one another. This theory explains the occurrence of earthquakes, volcanoes, mountain ranges, and other geological phenomena. This theory includes the concept of continental drift that explains the movement of the continents on the surface of the earth over time.
Thus, in the light of all the evidence presented, we can support Wegener's hypothesis that continents are drifting. Alfred Wegener was unable to provide the scientific evidence to support his hypothesis at that time. Still, with time, the scientific community has uncovered new evidence, and the theory has become widely accepted. Therefore, Wegener's hypothesis has now been supported, and his contributions to the field of geology are widely recognized.
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list 5 ways in which poor stewardship has impacted the environment negatively .
Answers
Answer:
litter
cutting trees down
putting chemicals in the ground
pollusion
throwing waste in the water
Explanation:
does this help
Which of the following is an example of a mixture?
oxygen
air
O hydrogen
water
Answers
s the Earth's energy budget to space in balance? Answer: Yes and no. Your task: Explain the answer. Draw a diagram describing why geostrophic flow goes 90 degrees to the direction of the forcin
Answers
The Earth's energy budget to space is not perfectly balanced, as there is an imbalance between incoming solar radiation and outgoing thermal radiation. However, the Earth's climate system attempts to reach a balance by redistributing energy through various processes, such as ocean and atmospheric circulation, and feedback mechanisms.
The Earth's energy budget refers to the balance between the amount of energy received from the Sun (incoming solar radiation) and the amount of energy radiated back into space (outgoing thermal radiation). Ideally, these two energy fluxes should be equal, resulting in a balanced energy budget.
However, due to various factors such as the presence of greenhouse gases in the atmosphere, cloud cover, and surface characteristics, the Earth's energy budget is not perfectly balanced. More energy is absorbed by the Earth's surface and atmosphere from incoming solar radiation than is radiated back into space as thermal radiation. This imbalance leads to a net energy gain by the Earth.
To counteract this energy imbalance, the Earth's climate system employs mechanisms to redistribute energy. One key process is the ocean and atmospheric circulation. Heat is transported from regions of surplus (where more energy is received) to regions of deficit (where less energy is received). This circulation is driven by temperature gradients, pressure systems, and the rotation of the Earth.
Feedback mechanisms also play a role in attempting to restore balance. For example, as temperatures increase, more water evaporates, leading to increased cloud cover. Clouds can reflect sunlight back into space, reducing the amount of energy absorbed by the Earth's surface.
Now, regarding the explanation of why geostrophic flow goes 90 degrees to the direction of the forcing, it is important to note that geostrophic flow refers to the motion of air or water in response to the balance between pressure gradient force and the Coriolis force. In the Northern Hemisphere, the Coriolis force deflects the flow to the right of the pressure gradient force, resulting in a perpendicular flow. Similarly, in the Southern Hemisphere, the deflection is to the left. This perpendicular flow is a result of the Coriolis effect, caused by the rotation of the Earth.
To visualize this, a diagram can be drawn with arrows representing the pressure gradient force pointing from high pressure to low pressure. Perpendicular to these arrows, curved arrows can be added to represent the deflection caused by the Coriolis force. The resulting direction of the geostrophic flow will be at a 90-degree angle to the direction of the pressure gradient force.
It's important to note that the geostrophic flow is an idealized concept and represents an equilibrium state. In reality, other factors such as friction and the influence of other forces can modify the flow pattern. Nonetheless, the geostrophic flow is a useful approximation for understanding large-scale atmospheric and oceanic circulation.
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what is a negative feedback in the context of global warming?
Answers
Negative climate feedback is any process where climate feedback decreases the severity of some initial change. Some initial change causes a secondary change that reduces the effect of the initial change. This feedback keeps the climate system stable.
Which of the following statements best explains the large numbers of European language speakers in North Africa?
A. European armies conquered the region in the 600s.
B. European languages are official languages of North African countries.
C. Laws were passed forcing people to learn European languages.
D. The region was under the control of European colonial powers until the mid-1990s.
Answers
Answer:
D
Explanation:
Long occupation of the area
Answer:
I think it's B i don't know for sure but it sounds right in my head so.
Explanation:
Which phrase describes a typical feature of plains?
O usually have a high relief
O have steep sides
O usually have a high elevation
O can be interior
Answers
Answer:D can be interior
Explanation: edge
A typical feature of plains can be describes by phrase can be interior. Option (d) is correct.
What do you mean by Plain?Plain is a vast tract of level or rolling land devoid of trees.
A plain is a level area of terrain that often has little variation in elevation and is largely devoid of trees. Lowlands in valleys or at the foot of mountains, coastal plains, and plateaus or uplands are all examples of plains.
In many places, plains are crucial for agriculture because they allow for the mechanization of agricultural production and may have deep, fertile soils where sediments were deposited.
Therefore, Option (d) is correct. A typical feature of plains can be describes by phrase can be interior.
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Which landform results when erosion occurs during volcanic eruptions, but deposition does not directly contribute to creating the landform?
volcanic soil
cinder cone
caldera
lava plateau
Answers
Answer:
C. Caldera
Explanation:
The landforms that result When erosion occurs as a result of volcanic eruptions, yet deposition does not play a direct role in the formation of the landform, is the caldera.
What is caldera?When a volcano starts and founders, it goes forth behind a large-mouthed depression known as a caldera.
During a volcanic eruption, magma from beneath the volcano's magma chamber is expelled, frequently violently.
When the magma chamber empties, the help supplied by the magma inside the chamber vanishes.
The resulting landforms are Calderas form when erosion occurs as a result of volcanic eruptions, but deposition plays no direct role in the formation of the landform.
Therefore, option C is correct.
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What natural resource is concentrated around Lake Maracaibo in Venezuela? *
Natural Gas
Silver
Oil
Gold
Answers
Answer:
Oil
Explanation:
Mostly Crude Oil, the surrounding Maracaibo Basin contains large natural reserves of crude oil.
hope i helped
what is the highest mountain in the universe
Answers
Answer:
Olympus Mons
Explanation:
Olympus Mons is the highest peak of universe. It is a volcanic mountain! It is situated in Mars. 5.0.
Answer:
olypia mons
Explanation:
bc i took the test
Identify and explain the beliefs of this map projection
Answers
Answer:
This map accurately shows landmasses without distortion.
Explanation:
Can you answer the questions below?:
Mention the countries that occupy the continent of America!!
ThanK YoU
Answers
The point at 0°, 0° is
Answers
Answer:
Origin
Explanation:
(0,0) is the origin of a coordinate plane.
Hope this helps :)
PLEASE HELP: Charles Darwin read the ________ of Charles Lyell and think about _____ over long ages
Answers
Charles Darwin read the Principles of Geology of Charles Lyell and think about change over long ages.
It was a profound influence on Charles Darwin's development of his theory of evolution. In 1830, Charles Lyell published his first volume of Principles of Geology, in which he explained the processes that shape the earth’s surface, such as erosion and volcanic activity. Lyell's book presented geology as a constantly changing field, and this notion of change had a significant impact on Darwin's thinking. Darwin read the book while he was on his voyage on the HMS Beagle, and it helped him to develop his understanding of the geological processes that were shaping the planet.
He was particularly interested in the idea that changes could take place over long periods of time, rather than being sudden and catastrophic events. Charles Darwin was deeply influenced by Lyell's ideas, which helped him to develop his theory of evolution by natural selection. In particular, Lyell's emphasis on the gradual nature of change in the natural world encouraged Darwin to think about how species could change over time through a process of natural selection.
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Part A. The following are soil temperature measurements taken at the soil surface over a 24 hour period. Plot the data on an hourly basis. Draw the average value as a horizontal line running from hour 1 to hour 24. Calculate the amplitude. Use the sine function for predicting soil temperature at the surface– what temperatures do you predict using this data set at hours 6 and 18 – show all work using the soil temperature equation.
Hour Temperature C
1.0000 20.0000
2.0000 21.1000
3.0000 23.5000
4.0000 25.8000
5.0000 26.2000
6.0000 27.0000
7.0000 26.2000
8.0000 24.0000
9.0000 22.5000
10.0000 22.0000
11.0000 20.7000
12.0000 20.0000
13.0000 19.4000
14.0000 18.3000
15.0000 17.0000
16.0000 15.5000
17.0000 14.5000
18.0000 13.0000
19.0000 14.0000
20.0000 15.3000
21.0000 16.7000
22.0000 18.0000
23.0000 19.3000
24.0000 20.0000
Part B. Using this same data set, use the sine function equation for predicting soil temperatures with depth. What soil temperatures would you predict at a depth of 10 cm and 180 cm for the 6th and 18th hour, if the damping depth is 20 cm.
student submitted image, transcription available belowWe are supposed to use this equation and I got
(19.9 Avg temp/ 7 for amplitude). (Part A) I plug in T= 19.9 + 7 Sin (w6/24) and then switch 6 with 18 for part A and plug in, For omega i used w= 2pi/T but when I solved for omega and I plug everything in and change the time I keep getting the same number so im not sure what I am doing wrong. I need help with Part A and B.
Answers
Part A: The amplitude of the soil temperature measurements is 7.9 degrees Celsius. Using the sine function equation, the predicted soil temperature at hour 6 is 26.1656 degrees Celsius, and at hour 18 is 13.7344 degrees Celsius.
To calculate the amplitude, we find the difference between the maximum and minimum temperature values in the dataset, which is 27.0000 - 13.0000 = 7.9 degrees Celsius.
For predicting soil temperature using the sine function, we use the equation T = A + B * sin((2π * t) / T), where T is the period (24 hours) and t is the time in hours. By plugging in the values for each hour, we can calculate the predicted soil temperature.
For Part B, predicting soil temperatures with depth using the sine function equation requires the damping depth parameter. However, the provided information does not include the necessary data for depth measurements and the equation with the damping depth parameter. Therefore, it is not possible to provide predictions for soil temperatures at specific depths.
The amplitude of the soil temperature measurements is 7.9 degrees Celsius, and using the sine function equation, the predicted temperatures at hours 6 and 18 are 26.1656 degrees Celsius and 13.7344 degrees Celsius, respectively. For Part B, the necessary information is missing to calculate soil temperatures at specific depths.
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pls answer aasap, ill mark you as a brainliest if only you answer this correctly.
Answers
Answer:
Convergent boundary forms trenches, volcanoes and mountain ranges.
divergent boundary forms rift valleys and oceanic ridges
transform boundary causes eqarthquakes
Describe the distribution of the existing water
transfer schemes
Answers
Answer:
Ask your teacher.
Explanation:
Answer:
In the UK, there are systems in place to transport water from areas of surplus to areas of deficit. These are called water transfer schemes and they can be found in many parts of the UK.
Explanation:
Water Code defines a water transfer as a temporary or long-term change in the point of diversion, place of use, or purpose of use due to a transfer or exchange of water or water rights
Why must gametes only contain half the amount of genetic information of the parent?
Answers
Answer:
As gametes are produced, the number of chromosomes must be reduced by half. Why? The zygote must contain genetic information from the mother and from the father, so the gametes must contain half of the chromosomes found in normal body cells.
Explanation: