Corn cultivations allow the Maya civilization to become powerful by

A. Developing a calendar to know when to plant

B. Limiting irrigation systems

C. Providing plenty of food and a surplus to trade

D. Causing city-states to go to war.

During the Texas oil boom years in the first half of the 20th century, what groups were not hired by the oil companies to work in the oil fields?

How did Oklahoma keep blacks from attending the University of Oklahoma? by not allowing them to have the academics required by establishing laws to deny admittance by posting armed guards on campus by getting support from the federal government

How do land areas of Cuba and Brazil compare? a. Cuba is over 700 miles long b. Cuba is about half the size of Brazil c. The countries are about the same size d. Brazil is about eight times the size of Cuba

Which two events were causes of the American Revolution? The Boston Tea Party The French Revolution The Treaty of Paris of 1763 The British Occupation of Boston

How did the mughal attitudes and policies toward hindus change from the time of akbar to that of aurangzeb?

What was the significance of the pope's declaring Charlemagne emperor?

What role did franklin roosevelt play as commander in chief of the us military

Why did hitler kill his own men

What belief system did Han emperors adopt as the official system of the state? Legalism Daoism Buddhism Confucianism

During World War II, the US and Soviet Union were allies. After the War the two countries came into conflict. What were the causes of this conflict? How did the two countries view each other?