The Atmospheric layers is a layer of gases surrounding Earth, reaching above 10,000 km in altitude, with major divisions troposphere, stratosphere, mesosphere, thermosphere, exosphere. It contains about 78% nitrogen and 21% oxygen, and it shields life from solar radiation while enabling weather and climate processes; the ozone in the stratosphere absorbs harmful UV rays to protect living beings. Recent climate reports highlight rising atmospheric CO2 concentrations, the record levels in hundreds of millennia, and ongoing increases in global temperatures and ocean heat content, alongside shrinking Arctic and Antarctic ice extents.
Earth's Atmosphere. Author Mohatatou. WIKIMEDIA 15 Fun Facts about Earth's Atmosphere The layer of gases collectively referred to as air, that surrounds the Earth and gives it its planetary atmosphere is the atmosphere of Earth.
www.discoverwalks.comThe imprint of human-induced climate change is evident in the 2024 State of the Global Climate Report from the World Meteorological Organization.
www.metoffice.gov.ukFind the latest climate change news, analysis, and videos on the politics, effects, and causes of global warming.
abcnews.go.comPart Five: An experimental atmospheric measuring instrument that NASA launched in 2002 continues to make important contributions to both weather and climate research.
science.nasa.govAtmosphere facts: ninety-nine percent of the gases that compose the atmosphere are located below a height of 32 km (20 miles). The atmosphere comprises five layers: troposphere, stratosphere, mesosphere, thermosphere and exosphere. The atmosphere has nearly 37.5 million billion gallons of water at any given time.
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