These water bodies supply our drinking water, water for agriculture and manufacturing, offer opportunities for recreation (canoeing and fishing, anyone?) and provide habitat to numerous plants and animals.
An enclave is a piece of land which is totally surrounded by a foreign territory. An exclave is a piece of land which is politically attached to a larger piece but not physically coterminous with it because of surrounding foreign territory. Many entities are both enclaves and exclaves.
I believe the answer is E, but i'm not 100% percent sure
True because it's been on Earth for a really long time that we know.
A relatively flat land good for farming is called a plain
