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Atmosphere

Information on the Atmosphere

QuestionAnswer
What is the greenhouse effect? The way biologic activities affects the atmosphere ability to hold heat
How did we release carbon dioxide into the atmosphere? Through the burning of fossil fuels
What is Earth's current atmosphere made up of? 78% nitrogen 21% oxygen 1% trace gases
Does Mercury have an atmosphere? No
What kind of impact may also increase the amount of volcanic eruptions on Earth? Meteor Impacts
Why is our solar system unique? Our solar system is unique because it contains substantial amounts of oxygen
What did earliest atmosphere contain? Hydrogen and Helium
How did algae make life possible? It consumed carbon dioxide and increased the amount of oxygen
What does Photosynthesis reduce? The amount of carbon dioxide
How is climate controlled? Climate is controlled and changed by a number of factors such as reflectivity of the surface, the amount of types of gases in the atmosphere, amount of cloud cover, volcanic eruptions, vegetation cover and meteor impacts
Created by: fuller_shadiyd
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