To increase crop yields, farmers in South China commonly practice

A) double cropping.
B) transhumance.
C) threshing.
D) pastoral nomadism.
E) shifting cultivation.


Answer: A

Environmental & Atmospheric Sciences

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In the cross section of the front pictured here,

A. cumuliform clouds tend to form with precipitation being of relatively long duration. B. stratiform clouds tend to form with precipitation being relatively short-lived. C. stratiform clouds tend to form with precipitation being of relatively long duration. D. cumuliform clouds tend to form with precipitation being relatively short-lived.

Environmental & Atmospheric Sciences

Which of the following is not true of tsunami?

A. very fast moving B. continued flooding after wave crest hits shore C. high wave height in deep water D. very long wavelength

Environmental & Atmospheric Sciences

Students do not need to be concerned with environmental geology problems because they are all global

in scale. Indicate whether the statement is true or false.

Environmental & Atmospheric Sciences

The biggest shaking event is called "the earthquake," the smaller ones before it are known as foreshocks, and the smaller ones after it are called aftershocks.

Answer the following statement true (T) or false (F)

Environmental & Atmospheric Sciences