the

9806 篇文章
Thanks to them, the carbon drained from the atmosphere,
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Thanks to them, the carbon drained from the atmosphere, 多亏他们 碳被从大气分离

drained thanks carbon atmosphere from them the to
These strata are the product of those billions and billions of shells.
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These strata are the product of those billions and billions of shells. 这些地层便是数以亿计的贝壳的产物

product strata billions shells those these of the are and
And accumulated on the seabed.
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And accumulated on the seabed. 并沉积在海床

accumulated seabed the on and
When they died, the shells sank...
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When they died, the shells sank... 他们死去以后 贝壳沉没

sank died shells they when the
Dissolved in the ocean.
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Dissolved in the ocean. 从而长出贝壳

dissolved ocean in the
They grew their shells by tapping into carbon from the atmosphere...
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They grew their shells by tapping into carbon from the atmosphere... 他们通过吸收溶解在海洋中的大气碳元素

tapping grew carbon shells atmosphere into their from they the by
Once upon a time, the grand canyon was a sea inhabited by microorganisms.
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Once upon a time, the grand canyon was a sea inhabited by microorganisms. 从前 大峡谷曾经是微生物居住的海洋

microorganisms inhabited grand canyon upon was once sea time the by a
They reveal nearly two billion years of the earth's history.
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They reveal nearly two billion years of the earth's history. 它们揭示了近二十亿年的地球历史

reveal history earth's nearly two they of the billion years
Nowhere better than on the walls of Colorado's grand canyon.
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Nowhere better than on the walls of Colorado's grand canyon. 阅尽地球的历史变迁

colorado's better walls grand canyon nowhere than of the on
We can read this chapter of the earth's history...
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We can read this chapter of the earth's history... 我们可以在科罗拉多大峡谷的山壁上

chapter read history earth's we can of the this