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barry barry
wrote...
Posts: 11630
11 years ago
Recycling programs, especially for aluminum cans, have become very successful because it requires only ________% of the energy needed to make a can from bauxite ore.
A) 5
B) 10
C) 20
D) 40
E) 55
Textbook 
The Environment and You

The Environment and You


Edition: 2nd
Authors:
Read 4439 times
2 Replies

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Replies
wrote...
11 years ago
A) 5
Biology - The only science where multiplication and division mean the same thing.
barry Author
wrote...
11 years ago
Thank you!
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