I believe the answer to be C. checks and balances
In Africa, a number of specialized occupations developed ,highly skilled metal smiths developed more effcient tool that increase agricultral produtivity. they also produce improved weapons ,which became important in the expansion of kingdoms.
Explanation:
as a one-branch federal government with three basic power as a three-branch federal government with one basic power
as one-branch state governments with three basic powers
as three-branch state governments with one basic power
It was "Albert Einstein" who <span>wrote to FDR in the summer of 1939 alerting him to a new form of energy, since Einstein was warning and informing FDR of the potential of "atomic energy". </span>
