2. Where did the earliest civilizations in West Africa form? A. in the Sahara
B. along the Niger and Senegal rivers
C. on the savanna
D. on the Mediterranean coast

Aprovision of the general agreement on tariffs and trade treaty (gatt)increased taxes on services between the us, mexico, and canada.reduced international tariffs on industrial goods by forty percent.increased us tariffs on agricultural products by forty percent.ended taxes on goods traded by the us, mexico, and canada.

In russia, after the soviet union collapse, influential retained power by acquiring large numbers of , so the ruling class gained power in place of power.

When recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous years?