A yearly rainfall of 350 mm in a hot climate will support only sparse vegetation. The same total amount of rain in north central Canada supports a coniferous forest. Why is this possible?

What will be an ideal response?


Answers may vary.

Environmental & Atmospheric Sciences

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Gasification and liquefaction techniques

A. refine petroleum to gasoline. B. transform natural gas to liquid gasoline. C. clean sulfur from petroleum. D. convert coal to more versatile fuel.

Environmental & Atmospheric Sciences

In most cases, the distance between the seismically slow upwelling zone and the closest downwelling zone is

A) much greater than the thickness of the convecting mass. B) much less than the thickness of the convecting mass. C) about the same as the thickness of the convecting mass. D) about the same as the thickness of the mantle.

Environmental & Atmospheric Sciences

Whale falls support a large community of organisms including sharks, crabs, and bacteria.

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

Environmental & Atmospheric Sciences

Earth heats the atmosphere from the bottom up, by absorbing sunlight and converting it to thermal energy and radiating heat

Indicate whether the statement is true or false

Environmental & Atmospheric Sciences