Your Questions About Sustainable Energy Systems
Donna asks…
What is the best and sustainable weight reduction diet?
What is the least painful way to lose weight and keep it off.
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John asks…
Is it true that mankind will never colonise another planet outside this solar system?
If we can never exceed the speed of light then we will never find another planet to live on. When we use up all the resources on earth will the human race just die out?
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