The answer is B the south wanted to expand slavery to the new territory and the north wanted to keep the territory free
Machines could now do the heavy labor formerly done by men.
A. wartime labor shortages. The outbreak of World War II led to many
Americans enlisting to fight overseas.
As a result, there was a shortage of labor. Women and minorities including Mexican
Americans were employed at factories to supply the army for the war effort.
Some Mexican Americans enlisted and fought in the U.S. army.
The correct answer is Timbuktu. It became the greatest city because it was a melting pot for traders from all possible nations because it was wealthy and developed compared to other places. It was a cultural and a trading center because the ruler knew how to rule properly and made Timbuktu one of the greatest cities in the world.
