why does most of our energy come from the sun?

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why does most of our energy come from the sun?

2007-01-23 07:08:58 · 4 answers · asked by leah01902 1 in Science & Mathematics ➔ Zoology

4 answers

Where else is it going to come from?

2007-01-23 07:16:18 · answer #1 · answered by tentofield 7 · 0⤊ 0⤋

where else would it come from? it's the closest star to our planet. life on earth evolved to utilize this energy from the sun - otherwise, we'd have to soak up microwaves from outerspace or something.

2007-01-23 15:16:36 · answer #2 · answered by Crystal P 4 · 0⤊ 0⤋

Excellent Question!!
Why don't we get energy from water?
How would plants convert solar energy to glucose?

2007-01-24 00:04:26 · answer #3 · answered by The Prancing Stallion 2 · 0⤊ 0⤋

Well, otherwise it would just be hitting the ground and be wasted.

2007-01-23 16:35:52 · answer #4 · answered by Labsci 7 · 0⤊ 0⤋