Urgent, fast is for today, help! According to the nature characterists of latin america ,explain how the spaces can be used economically?

Shanti wraps the gift she is taking to a friend's birthday party. she doesn't have very much paper, so she does not overlap any of the edges. how much paper did it take to cover the gift?

Nuclear experimentation is a major global issue that affects relationships between countries. describe why countries try to limit the testing of nuclear weapons.

Dry land planting can benefit the environment by reducing the need for tillagate