Explain how the Earth’s surface can be organized into continents and oceans. Describe this way of organizing the Earth in at least two to three sentences.

Answer:

Chinese New Year became part of American culture

Explanation:

(a)

Celebrations such as Chinese new year became part of American culture describe one way new immigrants influenced America in the late 19th century. Thus, option A is correct.

An immigrant is someone who leaves their home nation and moves to live permanently in another country. These are a visitor who settles down permanently in a new location.

Chinese New Year festivities are an example of how innovative immigrants impacted American society inside the late nineteenth century.

Immigrant groups typically find solace in well-known religious customs and rituals, look for publications from their native countries, and mark festivals and other occurrences with customary singing, dancing, cooking, and pastimes.

Therefore, option A is the correct option.

Learn more about immigrants, here:

https://brainly.com/question/14649102

#SPJ2

Proxima Centauri, the nearest star to our Sun, is approximately 1.3 parsecs (pc) away from Earth.

A parsec is a unit of measurement used in astronomy to determine large distances. One parsec is equivalent to approximately 3.26 light-years. Given that Proxima Centauri is 4.24 light-years away from Earth, we can convert this distance into parsecs by dividing it by the conversion factor. Thus, 4.24 light-years divided by 3.26 light-years per parsec gives an approximate value of 1.3 parsecs. Therefore, Proxima Centauri is estimated to be approximately 1.3 parsecs away from Earth, making it the closest star to our Sun in terms of astronomical distance.

Learn more about Proxima Centauri here: brainly.com/question/13372909

#SPJ11

The Powder metallurgy atomization process enables the production of fine-grained powder and amorphous metals with uniform chemistry with inert gas. So the correct option is option A.

Atomization is the process of creating metal powder particles from molten metal by spraying either a gas or a liquid. This is by far the most important method of metal powder particle formation.

In gas atomization, typically inert gases such as nitrogen, helium, and argon are used to break up the molten metal stream. Powder metallurgy allows for the mixing of materials that cannot be mixed and the processing of materials that have extremely high melting points.

To learn more about the amorphous metals, refer to the link:

https://brainly.com/question/32129558

#SPJ4

Answer:

84.8 centimeter square

Explanation:

An area is defined as an extent of a space or a region in a two dimension or in a plane. It is the measure of the how much space it occupies in a plane.

In the given figure,

Radius of the circle, r = 6 cm

We have to find out the area of the shaded region which is a sector.

Therefore, area of the shaded region is given by :

\($A_{\text{shaded region}}=\frac{\theta}{360}\times \pi r^2$\)

                    \($=\frac{270}{360}\times \pi \times 6^2$\)

                    \($=\frac{9720 \pi}{360}$\)

                   \($=84.82 \ cm^2$\)

                   \($=84.8 \ cm^2$\) (rounding off)

Answer:

Factors such as compaction prevent the soil from being able to hold more water and lines and cracks in the soil concentrate the water flow — therefore speeding up the flow of water on the soil's surface. This in turn increases the volume and speed of water flowing into waterways and heightens the risk of flooding.

When a river enters the ocean, the first type of sediment load deposited is suspended load.

Suspended load is the type of sediment that consists of fine particles, such as silt and clay, that are carried along by the river's flow and remain suspended in the water column. As the river's flow slows down upon entering the ocean, these fine particles settle out and are deposited as suspended load.

The type of sediment load that is NOT influenced by flow velocity is the dissolved load. Dissolved load consists of minerals and other soluble materials that are dissolved in the water. These materials are not influenced by flow velocity because they are already in a dissolved state and do not need to be carried along by the river's flow.

Only the bed load is influenced by flow velocity as it consists of larger particles, such as sand and gravel, that are transported by rolling, sliding, and bouncing along the river's bed. Therefore, the correct answers are: Suspended Load Dissolved Load

To know more about suspended load refer here :brainly.com/question/31233771

#SPJ11

Answer:

less pollution in the water

Explanation:

and more healfy engery to kill golbal warming

Answer:

the frequent conquest of cardiovascular disease in the elderly and the prevention of death caused by low birth weight in infants.

Answer:

Explanation:

To estimate the value US citizens place on protecting biodiversity in the remote ecosystem of the Antarctic, the best method to employ would be a survey or a contingent valuation method. This approach involves directly asking individuals about their willingness to pay (WTP) for the protection and conservation of biodiversity in the Antarctic.

A survey can be designed to gather data from a representative sample of US citizens, asking them questions about their preferences, attitudes, and willingness to contribute financially or support conservation efforts in the Antarctic. The survey can include questions about the importance of biodiversity, the perceived benefits of its protection, and how much individuals are willing to pay or contribute towards conservation efforts.

The contingent valuation method specifically focuses on eliciting individuals' WTP for environmental goods or services that do not have a market price. In this case, protecting biodiversity in the Antarctic is an environmental good that does not have a readily observable market value. By asking individuals directly about their WTP, researchers can estimate the economic value US citizens place on the protection of biodiversity in the Antarctic.

By employing a survey or contingent valuation method, policymakers and researchers can gain insights into the preferences and values of US citizens regarding the protection of biodiversity in the Antarctic. This information can help guide decision-making and policy formulation to address the decline in biodiversity in this remote ecosystem.

There are many methods to estimate the value that US citizens place on protecting biodiversity in this remote ecosystem. However, one of the most effective methods is Contingent Valuation Method (CVM).

Contingent Valuation Method (CVM) is a way to estimate the value that individuals put on environmental resources and amenities by asking them what they would be willing to pay (WTP) to protect them. This method entails presenting a series of hypothetical scenarios to respondents in order to determine their willingness to pay.

This is a popular technique for estimating the value of non-marketed goods and services, such as environmental amenities, because it allows for the estimation of total economic value, including both use and non-use values.

A CVM survey for biodiversity in the Antarctic Ocean might ask respondents how much they would be willing to pay to protect the Antarctic Ocean from further biodiversity loss. This survey could be sent out to a random sample of US citizens, and the results could then be used to estimate the total value that US citizens place on protecting biodiversity in the Antarctic Ocean.

In conclusion, the Contingent Valuation Method (CVM) is an effective method for estimating the value that US citizens place on protecting biodiversity in the remote ecosystem of the Antarctic Ocean. By conducting a CVM survey, the US government can estimate the total value that US citizens place on protecting the Antarctic Ocean's biodiversity and can make informed decisions about how to allocate resources to address the issue.

To learn more about biodiversity click here:

https://brainly.com/question/20935770#

#SPJ11

Answer:

A lot of reasons, Climate change is becomeing more and more prominant. There's a whole in the atmosphere that's growing because of aerosol sprays. Pollution of all kinds is growing.

Answer:

Explanation:

The water cycle is important because water sustains all life on Earth. Through a series of evaporation, transpiration, condensation, precipitation, infiltration, runoff, and other smaller processes, the water cycle keeps the Earth's water clean, distributes the water across the planet's surface, maintains aquatic ecosystems, and aids in the process of plant growth. The water cycle not only keeps all living things alive, but it's become an important tool for the modern human race. Climate change is altering patterns of weather and water around the world.

Answer:

The water cycle is important because water sustains all life on Earth. Through a series of evaporation, transpiration, condensation, precipitation, infiltration, runoff, and other smaller processes, the water cycle keeps the Earth's water clean, distributes the water across the planet's surface, maintains aquatic ecosystems, and aids in the process of plant growth. The water cycle not only keeps all living things alive, but it's become an important tool for the modern human race. Climate change is altering patterns of weather and water around the world.

Explanation:

Given data:The diameter of the curve = 88.0 m

The angle of the curve = 40 degrees = 40°The coefficient of kinetic friction between the toboggan and the surface of the slope = 0.17
(a)To find:The speed of the toboggan in order to get around the curve without sliding up or down its bankConcepts used:Banked curveLet, v be the speed of the toboggan and R be the radius of the curve.As the banked curve is frictionless,The centripetal force required to overcome the gravitational force is provided by the normal force acting on the toboggan. Therefore,N = m * v² / RR = D / 2 = 88.0 / 2 = 44.0 mN = m * g = m * 9.8 m/s²∴ m * v² / R = m * g∴ v² / R = g∴ v = √(gR) = √(9.8 × 44.0) = 19.6 m/s

Therefore, the speed of the toboggan is 19.6 m/s. (b)To find:The distance along the slope from where you should start your ride.Concepts used:Work-energy theorem Let, h be the height at which the toboggan is started from rest, L be the distance along the slope to the start of the curve, and M be the mass of the toboggan and its team.The potential energy at the height h is M * g * h.The initial kinetic energy is zero. The final kinetic energy is M * v² / 2.The work done by the force of kinetic friction is -μ * M * g * L. (negative sign as the force of friction is opposite to the direction of motion)

By conservation of energy,M * g * h = M * v² / 2 - μ * M * g * L∴ L = (M * v² / (2 * μ * M * g)) + h∴ L = v² / (2 * μ * g) + hLet's substitute the given values,v = 19.6 m/sμ = 0.17g = 9.8 m/s²h = L * sin(30°) = L / 2L = (19.6² / (2 * 0.17 * 9.8)) + (L / 2 * 2)∴ L = 483.3 mTherefore, the distance along the slope from where you should start your ride is 483.3 m.

To know more about Curve visit
https://brainly.com/question/33524029
#SPJ11

Answer:

the Northwest and the Southwest

Explanation:

Hello. You have not shown the map to which this question is being asked, which makes it impossible for it to be answered accurately. However, based on demographic data from 2020, the regions with the largest population in the USA are the Northwest and the Southwest, probably because of their surroundings with the South and the West, which together make up about 62% of the national population.

Deforestation, which reduces terrestrial water-storage capacity, drainage of wetlands, groundwater withdrawal (which eventually flows to the sea), and other human actions may also contribute to global sea level rise.

How is coastal erosion affected by human activity?

The coastal erosion caused by storm waves is frequently made worse as civilization uses the coast more and interrupts its supply of sand by building cities, harbors, dams, flood control projects, and navigational structures.

What can be done to control coastal processes?

You can help keep sand from being washed away by the waves if you plant plants that are friendly to the beach along your property. By combining structural elements like seawalls with living components like plants, living shorelines stabilize a shore.

Learn more about human actions here:

https://brainly.com/question/16610680

#SPJ4          

Three methods—radiation, conduction, and convection—are used to transmit heat into and through the atmosphere.

Radiation, convection, and conduction are the three main ways that heat is gained or lost, but heat is heat. It can make us all warmer and safer outside if we have a better grasp of how heat is lost using each of these techniques.

Convection, radiation, conduction, and evaporation are four methods through which heat can be lost. Heat is lost through conduction, which occurs when an object or body comes into direct contact with another one.

To know more about heat loss visit:

https://brainly.com/question/28870221

#SPJ4

Answer:

Temperature inversion is a meteorological phenomenon that develops when cool air is trapped at the ground under a layer of warm air.

Explanation:

The atmospheric wind force is the factor that causes the Ocean current.

An ocean current refers to the continuous and directional movement of seawater which are caused by gravity or wind.

Majority of ocean current are caused by wind.

In conclusion, the atmospheric wind force is the factor that causes the Ocean current.

Read more about wind force

brainly.com/question/13450592

Answer:

true

Explanation:

contaminated water contains various bacteria and viruses which cause disease

Answer:

Linear angles have a sum of 180°.

(5n + 22) + (4n + 14) = 180

9n + 36 = 180

9n = 144

n = 16

Substitute n into angles.

Angle EFG = 5(16) + 22 = 102°

Angle GFH = 4(16) + 14 = 78°

Kirite is dedicated to preserving biological diversity, commonly referred to as biodiversity. The nation places a strong emphasis on preserving ecosystems by creating protected areas like national parks and wildlife reserves.

Kirite has made considerable efforts to preserve biological variety as a nation. To protect ecosystems and stop their deterioration, the government has established protected areas, such as national parks and wildlife reserves. Through habitat restoration and anti-poaching measures, special emphasis is paid to safeguarding endangered species, notably the Kirite elephant and leopard.

Kirite encourages ecotourism projects, spreads awareness among tourists, and promotes sustainable tourism practices. Programs are put in place to raise awareness and inculcate a sense of obligation for the preservation of biodiversity. To improve conservation efforts, the nation regularly works with international organizations and surrounding nations. The dedication of Kirite to protecting its natural heritage demonstrates its commitment to a prosperous future where both natural and human systems can flourish.

Learn more on tourism here https://brainly.com/question/545351

#SPJ1

Answer:

A) China

Explanation:

The North American Free Trade Agreement (NAFTA) was made between the north American countries, Canada, Mexico, and the U.S. in 1994.

The apt response is choice (e). The high oxygen levels in the earth's atmosphere are caused by the oceans' dissolved oxygen degassing.

The amount of oxygen needed on Earth, according to scientists, is produced by the oceans to a degree ranging from 50 to 80 percent. Oceanic plankton, which is made up of algae, floating plants, and some bacteria that may photosynthesize, is the main source of this production. Being the smallest photosynthetic organism on Earth, it is a member of a specific species.

Plants use the process of photosynthesis to convert carbon dioxide, water, and sunshine into oxygen and sugar energy. The oxygen in the atmosphere is continuously renewed through photosynthesis. Around half of the oxygen is produced by phytoplankton, with the other half coming from other types of green plants.

Learn more about photosynthesis: https://brainly.com/question/1757345

#SPJ4

Answer:

North America, the third-largest continent, extends from the tiny Aleutian Islands in the northwest to the Isthmus of Panama in the south. The continent includes the enormous island of Greenland in the northeast and the small island countries and territories that dot the Caribbean Sea and western North Atlantic Ocean. In the far north, the continent stretches halfway around the world, from Greenland to the Aleutians. But at Panama’s narrowest part, the continent is just 50 kilometers (31 miles) across.

Explanation:

Drilling mud is a slurry of water, sand, and other chemical additives that is used to cool the drill bit and flush rock cuttings up and out of the drill hole while drilling. The correct option is A.

It is created when the drill bit scratches and gouges out the rock, and the chemical composition of the mud can vary depending on the specific drilling application and conditions.

The mud also serves an important role in decreasing the surface tension of the oil in the drill hole, which can sometimes cause gushers or uncontrolled flows of oil. In addition, the mud can also be used to lubricate the drill bit, and to stabilize the drill hole walls, which helps to prevent cave-ins and other accidents.

The correct option is A.

To know more about Drilling mud, click here:

https://brainly.com/question/16988187

#SPJ4

In 2015 experimenters concluded that enceladus's subterranean ocean is presumably global rather of just being confined to the south polar region.

The glamorous field of Enceladus is so strong that it can only be explained by a global ocean of salty water under the face.

This glamorous field is the reason why scientist decided there must be an ocean beneath the face.

The Enceladus does not absorb water from Saturn and it doesn't have lava spewing valcanos on its face. And also only the face of Enceladus is firmed . Beneath it's face, its not firmed .

To know more about polar region, click on the link below:

https://brainly.com/question/2498503

#SPJ4

On the planet Uranus, the pole can remain in darkness for 42 years and then have 42 years of constant daylight.

Uranus is a unique planet in our solar system with peculiar axial tilt and rotation characteristics. The planet's axis of rotation is tilted at an angle of about 98 degrees, which means it is almost sideways compared to its orbit around the Sun. This extreme tilt leads to unusual seasonal variations on Uranus.

As a result of this axial tilt, one of the poles of Uranus can experience prolonged periods of darkness and daylight. When the pole is oriented away from the Sun, it remains in darkness for an extended period, approximately 42 years. This extended polar night occurs due to the oblique angle of sunlight, which prevents sunlight from reaching the pole.

Conversely, when the pole is facing towards the Sun, it experiences continuous daylight for approximately 42 years. During this period, sunlight reaches the pole directly and remains there for an extended duration, resulting in constant illumination.

Learn more about Uranus here:

https://brainly.com/question/31110849

#SPJ11

Koppen wanted to show how climates are split up based upon vegetation and the precipitation they receive. He created just that, but with more concentration on temperature and precipitation. This differs from the Thornthwaite Classification System by relying upon the temperature.

climate classifications are systems that categorize the sector's climates. A climate kind may additionally additionally correlate intently with a biome type, as climate is a tremendous impact on lifestyles in a location. one of the most used is the oköppen climate class scheme first advanced in 1899.

weather zones are regions with brilliant climates. these zones might probably correspond to weather styles, variety, or organizations of flowers and animals. there are numerous climate class systems, which outline zones based on superb climatic elements or combinations of factors.

Learn more about climates here: https://brainly.com/question/1112371

#SPJ4

The smallest and shallowest ocean on Earth is the Arctic Ocean.

The Arctic Ocean, with its frigid waters, holds the distinction of being the smallest and shallowest ocean on Earth. Situated around the North Pole and mostly covered by ice, this unique ocean is bordered by Eurasia and North America. It spans an area of approximately 14.05 million square kilometers (5.43 million square miles) and has an average depth of about 1,038 meters (3,406 feet).

Despite its size and depth, the Arctic Ocean plays a vital role in regulating global climate patterns and supporting diverse marine life. Learn more about this fascinating body of water and its significance in understanding our planet's delicate ecosystems.

Learn more about Arctic Ocean

brainly.com/question/2904031

#SPJ11