PLEASE HELP IM STRUGGLING AND I NEED TO KNOW Question:Early in Earths history, the atmosphere was mainly composed of ammonia, methane, nitrogen, carbon dioxide, and helium. Today it is mostly composed of nitrogen and oxygen. What idea does this support about earth?
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Geography, 23.06.2019 03:00
I’m his published 95 theses,martin luther protested against? a-the selling of indulgences within the catholic church b-the belief in predestination c-the worshipping of statues of saints d- the catholic church focus on faith as the sole means of salvation
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Geography, 23.06.2019 12:30
Ahis which describe the horizons in a soil profile? check all that apply. horizon a is mineral deficient. bedrock lies below the soil layers. te horizon o forms from organic material, horizon b undergoes the least amount of change. horizon c is least affected by the soil formation process.
Answers: 3
PLEASE HELP IM STRUGGLING AND I NEED TO KNOW
Question:Early in Earths history, the atmosphere was m...
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