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rjkz [21]
4 years ago
9

2.What has caused climate change?

Geography
1 answer:
Ierofanga [76]4 years ago
3 0

Answer:

Green house effect and human activity.

Explanation:

-The green house effect: Some gases in the atmosphere trap the heat and doesn't allow it to scape making the Earth warmer.

-Human activity: The industrial activities have increased the carbon dioxic levels that have contributed to the higher temperatures. Also, deforestation, fluorinated gases and fertilisers containing nitrogen have contributed to climate change.

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