Answer:
B
They allowed Europeans to navigate dangerous mountain passes.
Explanation:
Answer:
As ancient Rome expanded it's influence it allowed it to interact with different regions and began to trade. Also the trade routes helped it a lot. Hope this helps!
Explanation:
It was "<span>D. Yugoslavia and Czechoslovakia" that the United States supported in order to resist Communism spreading in the region. This was under the umbrella of the Truman Doctrine. </span>
D. ratifying amendments to the constitution
Absolutely false, it was Europe
