Earth's Atmosphere
Revision as of 20:13, 27 January 2019 by NRJC (talk | contribs) (Removed redirect to Earth#Earth's Atmosphere)
Contents
Key Stage 3
Meaning
Earth's Atmosphere is a mixture of gases covering the surface of the Earth.
About the Earth's Atmosphere
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| A Pie Chart showing the percentage of different gass in the Earth's Atmosphere. |
- The Earth's Atmosphere is essential to the survival of many living creatures on the planet.
- The Earth's Atmosphere has not always had the same proportions of gases. 3.9 billion years ago there was no Oxygen in the atmosphere. In the last 200 years humans have caused the Carbon Dioxide in the Earth's Atmosphere to double.
Key Stage 4
Meaning
Earth's Atmosphere is a mixture of gases covering the surface of the Earth.