11.2 Flashcards
1
Q
Climate change
A
refers to changes in long-term weather patterns in certain regions.
2
Q
Global warming
A
an increase in Earth’s average global temperature. It is one aspect of climate change.
3
Q
enhanced greenhouse effect
A
As greenhouse gases increase, the atmosphere is able to absorb and emit more thermal energy.
4
Q
Global warming potential (GWP)
A
describes the ability of a substance to warm the atmosphere by absorbing and emitting thermal energy.
5
Q
Chlorofluorocarbons
A
are thought to be the main cause of the depletion of Earth’s protective ozone layer.
6
Q
General circulation models (GCMs)
A
aree computer models designed to
study climate.
