1
is the process by which radiation from a planets atmosphere warms
2
is radiant energy emitted by the sun, particularly electromagnetic energy.
3
is the current increase in temperature of the earths surface
4
occurs when harmful substances including particulates and biological molecules are introduced into Earth's atmosphere
5
hydrocarbons,primarily coal,fuel oil or natural gas,formed from the remains of dead plants and animals
6
is a physical quantity that expresses the subjective perceptions of hot and cold
7
is a layer of gasses surrounding a planet or other material body
8
a situation in which something no longer exists
9
is the introduction of contaminants into the natural environment that cause adverse change
10
the statistics of weather over long periods of time
