Question

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What 2 countries need to be the catalysts in combatting climate change?

A) US and India

B) Japan and US

C) US and China

D) China and India

Answer 1

C. US and China

Step-by-step explanation:

The biggest source of CO2 emissions are electricity + burning coal. Both the United States and China are huge industrial and producing countries, so the amount of CO2 these countries release is HUGE. Not to mention the high population of these countries also causes transportation pollution, i.e. car pollution. If I am incorrect please tell me.

Hope this helps!