Geography
- Created by: Sara
- Created on: 11-03-13 17:05
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- Global warming
- Human
- Deforestion
- Relasing stored carbon into the atmosphere
- Burning of fossil fuels
- Factories
- Heating in homes gives off gases
- increase in farming
- meat and rice have increased the amount of methane in our atmosphere (creating farming products that produce methane to meet population demand
- Carbon dioxide (CO2)
- Melting of ice caps releases CO2 trapped in the ice
- Transport of goods around the world on planes has increase CO2
- Increades air travel.This accounts for nearly 80% of CO2 caused by transport
- Transport especially increase in car ownership has produced more greenhouse gases
- Technology
- Deforestion
- Natural
- Past changes in the earth's orbit around the sun has created warmer and cooler periods.
- Europe went through a mini ice age between 1300 and 1800.
- Methane gas
- Animals
- Solar output
- Natural disaster
- Past changes in the earth's orbit around the sun has created warmer and cooler periods.
- Human
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