The answer is D, tigris and euphrates. The earliesst civilization started there.
The western and eastern Sierra Nevada have substantially different species of plants and animals, because the east lies in the rain shadow of the crest. The plants and animals in the east are thus adapted to much drier conditions.
Answer: the executive branch
Explanation: The Constitution gives the Senate the power to approve, by a two-thirds vote, treaties negotiated by the executive branch. The Senate does not ratify treaties.
The female Indian's name is La Malinche. She is also known for various names such as Malinalli, Malintzin and Dona Marina. She was one of the women slaves that were sold to the Spaniards. She played a great role in the Spanish conquest of the Aztec Empire by acting as the interpreter of the Spanish conquistador, Hernan Cortes.
They are "power breakers" they bring conflicting groups together. The encourage compromise- develop policies favorable to their interests or the groups that support them, organize and persuade voters to elect their candidates to office