Argon is the ________ most plentiful gas in the atmosphere
A) single
B) second
C) third
D) fourth
E) fifth
Answer: C
Environmental & Atmospheric Sciences
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Which of the following statements about geothermal power is false?
a. It provides a moderate net energy gain. b. It can be highly efficient at accessible sites. c. It releases more carbon dioxide than fossil fuels. d. It has a low cost at accessible sites. e. There is a scarcity of suitable sites.
Environmental & Atmospheric Sciences
The type of rock shown in this photograph is
A) conglomerate.
B) breccia.
C) sandstone.
D) shale.
Environmental & Atmospheric Sciences
Evaluate the effects of climate on population distribution
What will be an ideal response?
Environmental & Atmospheric Sciences
Which of the following is an ecological legacy?
A) water B) logging of forests C) hurricane D) fire E) woody debris left after a fire
Environmental & Atmospheric Sciences