In which region of the world are hominids believed to have originated? a .north america b. europe c. asia d. africa e. australia

List two inventions that were invented in the united states before the american civil war

What did president johnson risk violating the tenure of office act to the fire of his secretary of war

It can be inferred that the dramatic increase in defense spending by germany was the result of. (a) attempts by great britain to take german colonies. ( b) fear of a two-front war against france and russia (c) the need to put down a communist rebellion (d) a competition with the allies to produce atomic weapons