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7 - 11 years > What is climate change? > What causes it?
Nitrous Gases CFCs Carbon gases Methane
Greenhouse gases are thought to be the cause of Climate change.

Which are the greenhouse gases?

What gives off these gases?

Nitrous Gases
Nitrous gases - powerstation

CFCs
CFCs - aerosols


Carbon gases
Carbon gases - cars

Methane
Methane - cow
            Related Sections:
How does it work? How much has it changed? How can we see it?