About how many millions of tons of paper and paperboard were consumed worldwide in 1970? 1980? 1990? 2000?

Chemistry

2 answers:

ad-work [718]3 years ago

6 0

2000 IS RIGHT BECAUSE IT IS

malfutka [58]3 years ago

5 0

Answer:

2000

Explanation:

On average, per capita paper consumption in North America was 690 pounds per person in 2000.

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