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bulgar [2K]
3 years ago
6

which layer of the atmosphere contains a substance that was created from a product of living things and that protects living thi

ngs
Biology
2 answers:
navik [9.2K]3 years ago
6 0
Ozone is your answer
Pavel [41]3 years ago
3 0
The biosphere is the product of living things and what protects life is the ozone layer.
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If a female fruit fly heterozygous for red eyes crossed with a white eyed male what percent of there offsprings would have white
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3 years ago
PLZ I NEED THE ANSWER ASAP:
Elden [556K]

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okay so im guessing they want you to compare 2 different land resources. Say a water power station and a coal mine for example.

you could state the different effects the coal mine would have in comparison to the water station.

the coal mine say has pollution produced as a result in producing the energy. Whereas water has a lot better environmental value, but might cost more to produce energy

there is a lot of information of the 2 on google :)

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QUESTION 10
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A close circulatory system is one where the blood circulate only inside the blood vessels.

Click to let others know, how helpful is

Mark me brainliest

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