Thermosphere - hottest layer of the atmosphere, Mesosphere - protects us from meteors, Stratosphere - home of the ozone layer, Troposphere - Closest layer to Earth; where weather happens, Greenhouse Effect - when heat gets trapped by the atmosphere, Barometer - measures air pressure,

Layers of the atmosphere

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?