The majority of the mixed grass section of the Great Plains has been converted to

A. Wetlands
B. Oak savanna
C. Crop lands
D. Tallgrass prairie
E. Grazing lands


Answer: C

Environmental & Atmospheric Sciences

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The three major types of plate boundaries are ____________________, ____________________, and

____________________. What will be an ideal response?

Environmental & Atmospheric Sciences

Which conditions are correctly listed below in regard to the formation of lake effect snows?



A) Area A is colder than area B with an stable atmosphere.
B) Area A is warmer than area B with an unstable atmosphere.
C) Area B is colder than area A with an stable atmosphere.
D) Area B is warmer than area B with an stable atmosphere.

Environmental & Atmospheric Sciences

Use your knowledge of plate boundaries to answer whether an earthquake is likely or unlikely to occur at the location of the red circle.



A) Likely
B) Unlikely

Environmental & Atmospheric Sciences

A cold front that moves into New England from the east or northeast is called:a

a cold occluded front. b. an oceanic front. c. a nor'easter. d. a "back door" cold front.

Environmental & Atmospheric Sciences