The Atmosphere - Physical Environment 2.0 / 5 based on 1 rating ? Environmental Science/StudiesASAQA Created by: Former MemberCreated on: 15-05-13 10:28 1st layer of the atmosphere? Troposphere 1 of 9 Why are fluctuations of CO2 in the summer greater than in the winter? Because there are higher levels of light 2 of 9 What causes heating to the stratosphere as the altitude increases? UV 3 of 9 What process does the sun use to get energy? Nuclear Fusion 4 of 9 Why don't icebergs cause sea levels to rise? Because they are not on land 5 of 9 What protocol does limit the release of greenhouse gases? Kyoto Protocol 6 of 9 Why is ozone depletion greatest in Polar Regions? Chemical reations involving chlorine and ozone occur most easily in low temperatures 7 of 9 Natural process that causes triatomic oxygen to turn into diatomic oxygen? Photodissociation 8 of 9 Which feedback mechanism causes an increases the original change? Positive Feedback Mechanism 9 of 9
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