Answer:
In the First Barbary War, which was started by the United States refusal to pay immunity fees to the North African Barber states, it saw the succesful use of the United States Marines. After the marines stormed the city of Derna, thus giving the US leverage over the Tripolian government, thus seeing the release of all American sailors, and goods, along with the end of the First Barbary War.
In this agreement, the Pope established a Line of Demarcation. Both countries came to an agreement that Spain would take all territory/land West of the line and Portugal the East (including part of Brazil) to explore and claim.
Answer:
A. Distance and Time
Explanation:
The formula to calculate speed is: 
, where d is distance, and t is time.
Neolitihic revolution refers to the revolution that transform mankind's lifestyle from hunting/gathering into agricultural.
In an agricultural society, each member need to coordinate with one another in order to determine land's ownership and trading regulations.
Because of this, a mediator such as government is needed in order to make everything fair.
Answer: Americans and immigrants who wished to start new lives on farms and other rural projects who moved to the west, since during this period of migration there were very few established towns in which to work.
Explanation:
