What force makes cold water sink toward the ocean floor?

a.

global winds

c.

gravity

b.

the sun

d.

the Coriolis effect

What types of earthquake waves usually cause the most destruction? a. Surface waves b. Secondary waves c. Stress waves d. Primary waves

What type of day occurs when the sun reaches its greatest distance north or south of the equator? A) Solstice B) Penumbra C) Umbra D) Equinox

How is hot-spot volcanism different from traditional volcanism

Which of the following contribute the rise of the youth movement in 1960

Which region of Mexico contains large deposits of oil and natural gas? a. the southern Pacific coast b. the central plateau c. the Gulf coast d. the Baja peninsula

Do larger countries receive more money then smaller countries

Which continents border the mediterranean sea? a. asia, japan, and the philippines b. north america and south america c. india, australia, and oceania d. europe, africa, and asia?

Describe the achievements of the Chavín civilization.

Why did many people leave the country to live in cities in southern europe?

Which cities are the ones that started the renaissance?