Answer: D
It allowed sailors to know their direction.
Explanation: its obviously not any of the others and compasses tell direction
Answer:
environment care to save the earth
Answer: The Civil War
Explanation:
The Civil War took place in America over an internal struggle. It was over two different beliefs and the country was divided over this idea. This led to a struggle that would be one of the bloodiest wars in american history.
Answer:
.....
Explanation:
Rome made a great deal of money from trade in Europe. Some of this trade involved transport by sea. More frequently, the Romans used roads.
