The present of till indicates

A) deposition by water.
B) deposition by a glacier.
C) deposition by wind.
D) deposition of unknown origin (wind, water, or glacial).


B

Environmental & Atmospheric Sciences

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Saying that water has a high specific heat capacity says that water

A. releases a lot of energy in cooling. B. requires a lot of energy for an increase in temperature. C. absorbs a lot of energy for an increase in temperature. D. all of the above

Environmental & Atmospheric Sciences

As a train of water waves goes by, a piece of cork floating on the water bobs up and down one complete cycle each second. The waves are 2 m long. What is the speed of the wave?

A) 0.25 m/s B) 0.50 m/s C) 1.0 m/s D) 2 m/s E) 4 m/s

Environmental & Atmospheric Sciences

The location with this ice cap climate is

A) in the northern hemisphere. B) in the southern hemisphere. C) in the northern subtropics. D) in the southern subtropics.

Environmental & Atmospheric Sciences

The ethnic heritage of most African Americans has roots in

A) forced migration from Africa. B) common language traditions. C) skin color, facial features, and hair type. D) living in central urban locations. E) migration from Europe to North America.

Environmental & Atmospheric Sciences