A pyramid is a useful tool to study and analyze various studies. They are used by demographers . These are people who study populations. A population pyramid gives a clear information of how from high fertility to low fertility rate changed take place in a selected region.
So every country can be analyzed their various situations by using a pyramid which makes analysis easy with these graphs and reveals a lot of information of a particular country.

7 0

3 years ago

The sand deposit connecting the shore to the island in the above photo is known as a: A. baymouth bar B. sand spit C. tombolo D.

aliina [53]

Answer: Option (C)

Explanation:

A tombolo is a depositional feature that is formed when the longshore current, moving parallel to the sea shore, carries the sand long with them and deposits along the shoreline. After this, subsequent backwash carries the sands along with it and deposits at a right angle to the sea shore. This deposited sands and other materials connects the shore to an island and this features are known as tombolo.

Thus, the correct answer is option (C).

7 0

2 years ago

Many inventions were first developed under the rule of Chinese dynasties

raketka [301]

<span>the magnetic compass and gunpowder</span>

4 0

3 years ago

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