9. What do most medical experts believe to be the cause of autism?

why were pregnant women weak individuals and the sick the first to be executed in the Nazi concentration camps

At which battle did lee led a force of 75,000 soldiers against general burnside

Why were the Italian states able to remain independent and prosper during the Middle Ages

The Bay of Pigs invasion was held in response to which event? A: The election of John F. Kennedy B: The placement of Soviet missiles in Cuba C: The establishment of the Warsaw Pact D: The rise to power of fidel Castro

Which of the following is not true about the development of railroads in the first half of the nineteenth century?

What was the main result of the Arab-Israeli conflict in 1948? Peace was achieved in the area. Treaties were negotiated to end the fighting. Terrorist attacks created fear. Refugees were forced into camps.

The most essential ingredient for industrialization is

The particular animals of a given geographic region

Both the French and the Dutch brought many of their customs from Europe to America, but a bitter rivalry developed between the two nations. What did they fight about?

Donde queda el Monte Verde