Answer:OD. a hummingbird moving at 25 mph
Explanation:
One way is speed=distance divided by time
Answer:
False
Explanation:
Its the sum of those not the difference between them
I think it’s output because output work is work done by a machine
Which is a drawback of solar energy?
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A. It depends on the climate.
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B. It is not a renewable resource.
C. It is difficult to use for electricity.
D. It can be a source of water pollution.
