Answer:
How much lighter would a human be if we had hollow bones like in birds? about 10% lighter. most of our weight is muscle (water) and fat. bones are only about 20% of our body weight.
Explanation:
so no they are actually much lighter
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Great Question! The Answer To This Question Would Be "B"
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The mitochondria and chloroplasts.
Hope I helped! :)
Yes when fossil fuels are burned they release the carbon dioxide locked inside of them
that is why fossil fuels are a big source of global warming and we will eventually run out of fossil fuels
Answer:
its A.
Explanation:
theres 24 0s before the 167 and its before so its negative:) hope this helps
