Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
The term 地球大气层 refers to the Earth's atmosphere, which is a layer of gases surrounding our planet. It consists of different layers and plays a crucial role in protecting life on Earth by regulating temperature and providing oxygen.
Related terms
温室效应 (wēnshì xiàoyìng): This term refers to the greenhouse effect, where certain gases in the atmosphere trap heat and contribute to global warming.
大气污染 (dàqì wūrǎn): This term means air pollution, which occurs when harmful substances are released into the atmosphere, causing negative effects on human health and the environment.
臭氧层 (chòuqìceng): This term refers to the ozone layer, a protective layer in the Earth's stratosphere that absorbs most of the sun's ultraviolet radiation.