Answer:
The answer is C
Explanation:
A spear-thrower, spear-throwing lever or atlatl is a tool that uses leverage to achieve greater velocity in dart or javelin-throwing, and includes a bearing surface which allows the user to store energy during the throw.
Answer:
During World War II, the United States began to provide significant military ... to the Allies in September 1940, even though the United States did not enter the war until ... When war broke out in Europe in September 1939, President Franklin D. ... to help nations engaged in the struggle against Nazi Germany
Explanation:
Entrepreneurs who established monopolies in oil and steel
Timbuktu was a really wealthy city in Mali, and it was a center for trade and education
