Mudflows are most common in swampy areas.

a. True

b. False

Explain state how a deep current form?

Which of the following will be most influenced by the amount of organic material? a. soil color b. soil texture c. soil structure d. number of horizons

The squeezing together of rocks by stress is called shearing. a. True b. False

A food web in a certain ecosystem consists of seals that feed on krill, which in turn feed on phytoplankton. Extensive krill fishing reduces the krill population rapidly.

What was the louvre before it was an art museum?

The principle of uniformitarianism states that geologic processes that happened in the past cannot predict or explain why current geologic processes happen. True False

Dams are often built to generate power. One negative impact of damming a river is reduced flow downstream water storage to battle a drought increased recreation opportunities flood control

What three cities form the global centers of economic activity?

Describe and explain the physical and/or chemical methods used to refine the coal

Explain the characteristics of authoritarianism, and identify two Central Asian countries that have this type of government