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Author Question: Which of the following is not a hypothesis for how life began? (Read 116 times)

asmith134

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on: Feb 28, 2020
Which of the following is not a hypothesis for how life began?
◦ Asteroids and comets brought amino acids to Earth.
◦ Outgassing and related volcanic materials brought proto amino acids to the surface of the earth.
◦ Methane and hydrogen sulfide from deep-sea hydrothermal vents and hot springs like those at Yellowstone National Park provided the necessary materials.
◦ Methane and ammonia in the early atmosphere combined with the help of lightning or ultraviolet light to produce the first amino acids.
Earth Science ¦ Tarbuck, Lutgens, Tasa ¦ 15th Edition
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Marked as best answer by asmith134 on Feb 28, 2020

Beatricemm

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Reply #1 on: Feb 28, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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asmith134

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Reply 2 on: Feb 28, 2020
Gracias!

vickybb89

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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