What did the ancient egyptians do after it floods within the nile river

Why were so many distinctive cultures able to develop over time in asia?

How has the elimination of trade barriers affected the movement of goods among member countries of the european union? a. member countries are able to produce all the goods they need. b. goods can move freely among member countries. c. member countries no longer need to trade with countries outside the eu. d. larger countries are able to import more goods than smaller ones.

Values, conventions, clothing, and behaviors are part of a group's: