The increase in meltponds across polar regions absorb more insolation and become warmer. This leads to more melting, which creates more meltponds. This is an example of a ________

A) dynamic equilibrium.
B) steady state equilibrium.
C) negative feedback.
D) homeostasis.
E) positive feedback.


E

Environmental & Atmospheric Sciences

You might also like to view...

Which of the following pairs of clouds are the primary precipitation-producing ones?

A) stratus and nimbostratus B) nimbostratus and cumulonimbus C) stratocumulus and cumulonimbus D) altostratus and nimbostratus

Environmental & Atmospheric Sciences

Which of the following landscapes were not carved by glaciers?

A. Yosemite National Park B. the Great Lakes of North America C. the Grand Canyon D. the Swiss Alps

Environmental & Atmospheric Sciences

The racist laws that divided South Africans were known as

A) secessionist. B) apartheus. C) appomattox. D) apartheid. E) states rights.

Environmental & Atmospheric Sciences

A clastic sedimentary rock composed mainly of particles less than 2 micrometers in diameter would be called:

a. shale b. siltstone c. sandstone d. conglomerate

Environmental & Atmospheric Sciences