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If you would invent a thing what would it be and why?
Invention that helps mother earth...
2 Answers
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- 9 years agoFavorite Answer
Time machine, but not the type youget into it and it helps you to travel back in time physically. But something like a display, a monitor, that allows you only to see what happened in the past.
That would be grand.
- thecharleslloydLv 79 years ago
To turn body heat into energy. We all give off heat and it gets wasted.
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