英文.......Plz...Thx...

Question

1)The world is becoming warmer because of the___________effect.

2)The paper we use comes from trees in_____________.

3)Gas is a source of____________.

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Answer 1

Favorite Answer

1)The world is becoming warmer because of the__greenhouse_________effect.

2)The paper we use comes from trees in___forests__________.

We call them"managed timberlands" as well.

3)Gas is a source of__energy__________.

Answer 2

1) global warming

2) rain forest

3) nature

Source(s): myself