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3 years ago

Albedo is a term describing the Earth's ____.

Geography

1 answer:

sweet [91]3 years ago

7 0

Answer:

Albedo is a term describing the Earth's reflection of solar radiation

Explanation:

The definition of albedo is the measurement of the reflection of solar radiation received by a planet, for instance. The problem describes the Eart. Therefore, it is the diffuse reflection of solar radiation. Since it is a reflection, it cannot be a production of radiant heat, nor it is the refraction of energy. Since it is reflected back, albedo cannot be the use of energy in biomass production either.

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Which of the layers of the Earth has the following characteristics? i. It is solid and extremely hot. ii. It is the innermost la

Stella [2.4K]

Answer:

b. inner core

Explanation:

To solve this problem let's start by listing the information given. This will help us find which option best fits the characteristics provided to find the correct answer.

characteristics of mystery layer:

i. it is solid and extremely hot

ii. it is the innermost layer of the Earth

iii. it is around 800 miles thick

Now let's go through each option to determine which best matches the characteristics.

option a

outer core

The first characteristic of the mystery layer is 'it is solid and extremely hot.' The outer core of the earth, however, is a fluid layer. Therefore, this option cannot be correct.

option b

inner core

The inner core is a solid 'ball' and is about 10,800°F. It is also the inner, or last layer, of the earth and is around 800 miles thick. Therefore, it matches all characteristics of the mystery layer so, this must be the correct answer. If you would like to be sure, I also reviewed the last two options below.

option c

crust

Because the crust is the outermost layer of the planet, it does not match the second characteristic of the mystery layer. Therefore, this cannot be the correct answer to the question.

option d

mantle

Although the mantle does match the first characteristic, it does not match the second characteristic, which requires the layer to be the innermost layer of the earth. The mantle is one of the outer layers of the earth.

Now that all options are reviewed, we have determined the best solution to the problem. The correct answer to this question is b. inner core.

4 0

3 years ago

Read 2 more answers

A line always contains a ray

romanna [79]

Answer:

False

Explanation:

a line continues in both directions while a ray has one end point and continues in only 1 direction

5 0

3 years ago

Mountains act as major climatic barriers with the sheltered or __________ side receiving less moisture than the exposed side. co

vfiekz [6]

Answer:

Leeward

Explanation:

Mountains can act as a climatic barrier by blocking prevailing winds and trade winds from getting to the other side of the mountain.

The area that faces the winds is called the windward side. This side receives most of the moisture picked up by the winds from the oceans. This is why it is wetter on this side.

The LEEWARD side is a lot drier because the mountain blocks most of it and as the winds climb up the mountain, most of the moisture is well spent and fall on the windward side. By the time the wind gets to the other side of the mountain, they are dried up already. The leeward side is the area that faces away from the wind.

8 0

3 years ago

Is the world divided into twelve main culture regions

nalin [4]

Yes it is divded into 12 main cultures

6 0

4 years ago

Cyclonic rainfall and its features

Zinaida [17]

Answer:

This occurs due to the convergence of different air masses with different temperatures, density, and humidity. The turbulent conditions are produced, and cyclonic rain occurs along the fronts of the cyclone. The layer separating them is known as a front. The front has two parts – the warm front and the cold front.

At the warm front, the lighter warm air that is less dense usually forced to rise over denser cold air and thereby leading to cyclonic rain. A variety of clouds get formed, and they generally lead to moderate to heavy rainfall.

Causes for Occurrence of Frontal Rainfall

A tropical warm air mass comes in contact with a cold air mass of polar region. The less-dense, lighter warm air is then forced to rise over the denser, cold air.

It causes warm air to become cold. As the warm air is forced to rise further, it condenses to form the stratus cloud.

After becoming saturated, the stratus cloud begins to precipitate.

Frontal or cyclonic rain falls gradually for a few hours which can also extend up to a few days.

It is prevalent in Britain and Ireland, which is associated with the movement of depressions over the country. In north-west Europe, warm oceanic air and cold continental air converge to produce heavy rainfall in adjacent areas.

8 0

4 years ago