Why has the distribution of water storage traits change over time?

81 is a composite number

It is useful for historians to write narratives so that history can be passed on from their point of view.  think about a story being told in third person, then think about it again being told in first person, by someone who actually experienced the event.

Plz put the answer choices thx.

Developed countries will see a decrease in natural resources, because their population will decrease.