Which of the following is not one of the three important developments that was made in agriculture in the past 50 years?

A.

a growing labor force

B.

the use of biotechnology

C.

increased mechanization

D.

the development of agriculture as a business

What was a major effect of european imperialism in africa?

What industries are going to play a huge role and and advantage for the north during the war? -Railroads -coal -food -lumber -iron -steam engines -telegraph

In just about 18 months, (2000s) gas prices in america almost

Why does article l of the Constitution forbid the government from issuing bills of attainder A.) bills of attainder are orders, issued by the president, that circumvent congress entirely B.

How did U. S. Grant and William Sherman display total war during the overland campaigne and march to the sea

Explain the cause and effect relationship between the stock market crash and the onset of the Great Depression

How did franklin d roosevelt fight the great depression?

Pro secession leaders in texas hold a session convention what year

Which statement does not correctly describe the Louisiana Purchase? A. It extended the nation's boundary to the Pacific Ocean. B. It gave the United States control of the Mississippi River. C. It included land that became more than a dozen states. D.

How did the United Nations originate, and what purpose was it intended to serve?