What is the role of the ozone? A. it protects earth's surface from dangerous radiations B. it reflects the sun's energy. C. it is the source of rain clouds D. it retains heat energy given up by water

What made south Carolina able to become one of englands most profitable colonies?

How did the development of agricultural technology such as the seed drill affect the industrial revolution in Great Britain?

Who is the smartest person in the world

Which continent is the second largest landmass and the second most populated, with more than 900 million people? A. Europe B. South America C. Africa D. Asia

Why was queen elizabeth considered an absolute monarchy?

How are Dr. Jekyll and Mr. Hyde different? Dr. Jekyll is antisocial, whereas Mr. Hyde enjoys talking with others. O Dr. Jekyll has a sense of humor, whereas Mr. Hyde is serious. O Dr. Jekyll is polite in conversation, whereas Mr.

Which statement best explains the principle of uniformitarianism? A. Weathering occurs in warm and cold climates. B. Weathering and deposition occur at the same rate. C. Man-made structures can be created from rock. D.

Ask the adults you live with how your family came to America

20. Which factor restricted the growth of labor unions during the late 1800's? a. Most employees were very hostile towards workers' efforts to organize. b. The Federal Government declared that unions were illegal. c.

What did a federal judge rule about Japanese relocation 40 years after the fact, in 1986?