Biology, 04.07.2020 22:01 gracye

20 points! Match these items.
1.ozonosphere
absorbs most ultraviolet rays.
2.stratosphere
lowest layer of the atmosphere
3.troposphere
starts seven miles above the earth
4.greenhouse effect
layer composed of layers
5.ionosphere
important for its radiowave reflection 6.thermosphere

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20 points! Match these items.
1.ozonosphere
absorbs most ultraviolet rays.
2.stra...