I think that the ship that German submarine sunk was the Lusitania ship
Your answer would be a. It allowed them to build permanent settlements because they no longer had to follow their food as nomads.
The purpose of checks and balances is to make sure that no branch is more powerful than the other. Separation of powers creates the branches of government; Legislative, Executive, and Judicial.
Answer:
A.It caused other states to feel pressure to make a decision on the issue of slavery.
Explanation:
<span>Communications advances contributed to learning, discovery, and new scientific methods in Europe by allowing people to communicate with each more easily and thus allowing knowledge to spread more quickly as people learned new things they could share that with others. This spread of knowledge also contributed to science as scientists are the most likely to share knowledge and would thus benefit most from communications advances.</span>