Which statement about recycling aluminum cans is accurate?

A. It saves lots of energy compared to mining and processing.
B. It wastes lots of energy compared to mining and processing.
C. It pollutes more water compared to mining and processing.
D. It causes more air pollution compared to mining and processing.


Answer: A

Environmental & Atmospheric Sciences

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In terms of the geologic cycle, which of the following is NOT an exogenic process?

A) Subduction B) Deposition C) Erosion D) Weathering

Environmental & Atmospheric Sciences

Points on a map to the same side of a certain contour on a topographic map will all have

A) the same mineral composition, unless there is no index contour on the map. B) elevations that are all above, or all below, the elevation that the contour represents. C) rivers and streams that run parallel to the contour line, while points on the other side of that contour have rivers and streams that do not run parallel to the contour line. D) more similar climate than points to the other side of that contour line.

Environmental & Atmospheric Sciences

Describe valley glaciers. What will be an ideal response?

Environmental & Atmospheric Sciences

________ are caused by the collapse of caverns

Fill in the blank(s) with correct word

Environmental & Atmospheric Sciences