Age, family, and economic class are examples of:

A. genders.

B. ethnic groups.

C. religions.

D. social identities.

The crust and the rigid upper part of the mantle are found in what part of the earth

Surface-to-Air movement of moisture requires these processes for it to occur. A) Evaporation into water vapor B) Transpiration from plants C) Both A & B D) None of the above

Describe the cause of earthquakes

Which statement about tropical rain forests is not true? a) The largest number of plants and animals are found on the forest floor. b) Each layer of the forest supports a different community of plants and animals.

What is eutrophication and how does it negatively impact ecosystems? Is matter conserved in the water cycle? Explain.

Is argentina in the northern or southern hemisphere?

How does earths revolution affect our view of stars and constellations in the night sky?

The reason why the USA seems to have so many products that are "Made in China" is because Chinese businesses are very involved in world trade. Which means Chinese businesses are

Which of the following is not a place where hydrogen can be found on Earth? A. Natural gas well B. Atmosphere C. Water D. Mine

Molten lava coming out of a Hawaiian volcano cools down and forms rock. Which statement best describes the flow of energy in this scenario? Energy moves from the surroundings to the lava. Energy stays within the lava.