A. A tactic of spreading fear with often baseless accusations of communist activities in the United States.
Africa is the birth place of humans, they lived closer to water sources. Like people do today.
They moved around in search of food and prey.
They could live in a warm climate until they learned to use the leather over their bodies.
Vikings turned to the sea because fishing and sea food were a huge part of their culture!
B. problems could be solved using human reason.
Answer:
the rapid expansion of matter from a state of extremely high density and temperature that according to current cosmological theories marked the origin of the universe.
Hope this helps :)
Explanation:
