How long has the climate that people are experiencing today been around?
A) about 5000 years
B) about 100 years
C) about 1 million years
D) about 10,000 year
Answer: D) about 10,000 year
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The state
A) is a set of institutions. B) controls territory. C) is active, not static. D) is a set of institutions that controls territory and is active, not static.
Which of the following factors is typically not used to classify slope failures?
A) Whether the material involved is rock or is unconsolidated B) The rate of movement C) The climate in which the failure occurs D) The mechanism by which material moves
Acid rain is caused by the emission of chlorofluorocarbons into the atmosphere.
Answer the following statement true (T) or false (F)
The best sites for tidal electric plants are
A. near small islands in the Pacific Ocean. B. bays with narrow openings. C. fast flowing rivers near the coast. D. adjacent to wide beaches near the equator.