Which of the following factors is not one of the reasons why residents of east asia have built dams and reservoirs? a. to store water b. to generate energy c. to protect against droughts d. to cause larger floods

Explanation:

Water is a vital source of life, as the right amount of water is required to full fill the needs or requirements of the living beings. Along, with that there are many other reasons to store a large amount of water in a more specific structure. With the technological advancements were made there were different techniques carried out to generate the right level of energy to drive the different machines or we can say the energy required for the domestic and commercial usage.

D

Explanation:

I just did it

the correct answer is ) possibility.

demonstrating opportunity cost is done through production possibility.

the opportunity cost can be demonstrated using the production possibility frontier or curve. this graphic shows the total number of possibilities for two products when we have the resources needed and used in an efficient manner. the main resources could be money, labor, and technology. the curve shows that the production of one good increases when the production of the othe