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1 vote
1.Which of the following is an example of a non-renewable resource?

A.Wind
B.Solar (Sun)
C.Trees
d.petroleum

2.Burning fossil fuels releases which gas into the air, making the Earth warmer?

A.Oxygen
B.Water
D.Nitrogen
D.Carbon Dioxide

User Artur Iwan
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2 Answers

4 votes
1 is petroleum. 2 is carbon dioxide
User Giorgio Aresu
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4 votes
1. D: Petroleum
2. D: Carbon Dioxide
User Imtiaz Sakib
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4.1k points