用户科学书呆子——地球科学堆栈交换江南电子竞技平台江南体育网页版
最近30从www.hoelymoley.com
2023 - 07 - 10 - t05:08:46z
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自然环境碳氢化合物的重要性是什么?
科学怪人
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2021 - 10 - 03 - t04:50:50z
2021 - 10 - 05 - t20:37:48z
< p >我无法找到任何学术资源引用的影响地下烃类停滞不前。< / p > < p >碳氢化合物没有被用于作为一个能源很少指出对环境需求。< / p > < p >做这些“化石燃料”地下帮助维持体内平衡微生物生态系统或有助于植物的生长等?< / p > < p >或这些物质:煤炭、动物残骸和天然气有害即使无人问津?因为大多数的分解方法不再是一个选项,由于分解器无法达到这些物质吗?< / p > < p > < a href = " https://www.ucsusa.org/resources/environmental-impacts-natural-gas " rel = " nofollow noreferrer " > https://www.ucsusa.org/resources/environmental-impacts-natural-gas < / > < / p > < p > < a href = " https://www.nature.com/scitable/knowledge/library/the-ecology-of-carrion-decomposition-84118259/ " rel = " nofollow noreferrer " > https://www.nature.com/scitable/knowledge/library/the-ecology-of-carrion-decomposition-84118259/ < / > < / p >
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1
碳氢化合物是有益的吗?(复制)
科学怪人
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2021 - 10 - 04 - t03:22:02z
2021 - 10 - 05 - t07:51:57z
< p >做这些“化石燃料”地下帮助维持体内平衡微生物生态系统或有助于植物的生长等?< / p > < p >或这些物质:煤炭、动物残骸和天然气有害即使无人问津?因为大多数的分解方法不再是一个选项,由于分解器无法达到这些物质吗?< / p > < p > < a href = " https://www.ucsusa.org/resources/environmental-impacts-natural-gas " rel = " nofollow noreferrer " > https://www.ucsusa.org/resources/environmental-impacts-natural-gas < / > < / p > < p > < a href = " https://www.nature.com/scitable/knowledge/library/the-ecology-of-carrion-decomposition-84118259/ " rel = " nofollow noreferrer " > https://www.nature.com/scitable/knowledge/library/the-ecology-of-carrion-decomposition-84118259/ < / > < / p >
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答案由科学呆子到过去你会走多远大气之前你不能呼吸?
科学怪人
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2021 - 10 - 03 - t05:10:42z
2021 - 10 - 03 - t22:17:09z
< p >大约3000000000年前地球是一个水的世界。这意味着陆地动植物是0%。没有多少有趣的呼吸从植物光合作用有限的大气中。和氮循环的面目全非。< / p > < p >公平地说什么前寒武纪大爆发将是一个苛刻,最有可能居住的环境。< / p > < p > < a href = " https://www.science.org/content/article/earth-s-ancient-atmosphere-was-half-thick-it-today-rev2 " rel = " nofollow noreferrer " > https://www.science.org/content/article/earth-s-ancient-atmosphere-was-half-thick-it-today-rev2 < / > < / p > < p > < a href = " https://www.nhm.ac.uk/discover/news/2018/february/plant-life-on-earth-is-much-older-than-we-thought.html " rel = " nofollow noreferrer " > https://www.nhm.ac.uk/discover/news/2018/february/plant-life-on-earth-is-much-older-than-we-thought.html < / > < / p > < p > < a href = " https://www.nationalgeographic.org/media/age-earth/ " rel = " nofollow noreferrer " > https://www.nationalgeographic.org/media/age-earth/ < / > < / p >