The rate of cooling of molten rock strongly influences which of the following?

a. crystal size

b. overall color

c. weight of rock

d. specific gravity

About how long does it take ocean water to travel around a gyre? A. a few hours B. a few days C. a few years D. a few decades

Four sub region of Canada

What city has the area code 206?

Government agencies carefully monitor water quality and its effect on wetlands (Reference: Environmental Protection Agency Wetland Report EPA 832-R-93-005).

Which of the following is true about rock paintings from europe, southern africa, and australia? A. They were used as decoration in caves and rock shelters. B. They were made using tube oil. C. The animals in them have unnatural poses. D.

If an ecologist were studying the regional interactions among multiple populations of different species and how they influence the exchange of materials between their various environments, then this would be an example of which kind of research? a.

What types of mineral resources were deposited during the Early Paleozoic

Why do most geographers consider Europe to be a peninsula and not a continent?

At which plate boundary does a heavier more dense oceanic plate subduct underneath a continental plate

How did the government respond to the air pollution?