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Flora - Atmosphere
Chpt. 17 Structure and temperature
| Question | Answer |
|---|---|
| occurs on June 21 or 22 in the Northern Hemisphere and on December 21 or 22 in the Southern Hemisphere | summer solstice |
| occurs on December 21 or 22 in the Northern Hemisphere and on June 21 or 22 in the Southern Hemisphere | winter solstice |
| the equinox that occurs on September 22 or 23 in the Northern Hemisphere | autumnal equinox |
| the equinox that occurs on March 21 or 22 in the Northern Hemisphere | spring equinox |
| the lowest layer of Earth's atmosphere charactgerized by a decrease in temperature with height | troposphere |
| the transfer of heat through matter by collisions from one molecule to another | conduction |
| the transfer of heat by the movement of a mass or substance that takes place only in fluids | convection |
| the transfer of energy (heat) through space by electromagnetic waves | radiation |
| process in which light bounces back from an object at the same angle at which it encounters a surface and withthe same intensity | reflection |
| heating of Earth's surface and atmosphere from solar radiation being absorbed and emitted by the atmosphere (mainly by water vapor and carbon dioxide) | greenhouse effect |
| heating of Earth's surface and atmosphere from solar radiation being absorbed and a line connecting points of equal temperatue | isotherm |