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3 years ago

If the magma chamber beneath an erupting volcano empties and then collapses, what kind of feature will form? Explain

1 answer:

5 0

A caldera will form; collapse calderas are formed when the now unsupported rock that forms the roof of the magma chamber beneath the volcano collapses and forms a large crater.

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S ________________ The center of our solar system

Allushta [10]

Answer:

Sun

Orbit

Light

Astronomer

Red

Earth

N ?

E ?

ROY G BIV

Galaxy

Yellow

Don't know N, E or the penumbra - umbra thing.

7 0

3 years ago

Country x has a crude birth rate of 40 and a crude death rate of 15, while country y has a crude birth rate of 20 and a crude de

Alex73 [517]

Answer:

The correct answer is A. Country X has the higher natural increase rate.

Explanation:

Natural increase rate is the excess of fertility over mortality, that is, the difference between the number of births and deaths over a period of time; making the basis for population growth.

As Country X has a crude birth rate of 40 and a crude death rate of 15, its population's natural increase rate is 25. In turn, Country Y has a crude birth rate of 20 and a crude death rate of 9, so its population's natural increase rate is 11. So, as we can see, Country X has a higher natural increase rate.

3 0

3 years ago

Read 2 more answers

What six countries is indian subcontinent composed of

Karolina [17]

<h2>Answer: India, Pakistan, Bangladesh, Nepal, Bhutan, Sri Lanka and Maldives</h2>

The Indian subcontinent (also called South Asia) is the geographical region that is currently divided among the states of India, Pakistan, Bangladesh, Nepal and Bhutan. However, for cultural and geographical reasons, the island states of Sri Lanka and Maldives are also considered part of this subcontinent.

This landmass, which is a peninsula in the southern region of Asia, is mostly situated on the Indian Plate. In this sense, it is considered a subcontinent because it belongs to a continent, but is smaller compared to a continent.

Nevertheless, this region is part of a distinct landmass that was originally larger, but after the separations due to the movement of tectonic plates, it became part of Asia.

7 0

3 years ago

Which location represents December 21st?

xz_007 [3.2K]

Answer:

equator sun

Explanation:

the winter solstice explained. at 6:12.a.m. EST on Friday (Dec 21) , the sun will reach a point where it will appear to shine farthest

to the South of the equator, over the tropic of Capricorn , Thus markingthe moment of winter solstice -the beginning of the winter.

5 0

3 years ago

Question 2

nika2105 [10]

Answer:

The teacher is demonstrating a convergent plate boundary.

Explanation:

A is correct because this type of boundary is characterized by two or more plates moving toward each other and pressing each other, with the smaller ones gradually moving below the larger ones.

B is not correct because the earthquakes are a consequence of the plate boundaries and their activity.

C is not correct because the equator is simply an imagined line that is separating the northern and southern hemispheres.

D is not correct because the divergent plate boundaries are the ones where the plates are moving away from each other.

7 0

4 years ago