<span>What is the smallest size category of soil (less than 0.002 mm in diameter)?
answer= </span><span>C. Clay
I hope this helps :)</span>
Answer;
-Ammonia, methane, water vapor, and hydrogen
The mixture of gases involved include; ammonia, methane, water vapor, and hydrogen.
Explanation;
The chemical experiment simulated the conditions thought to be present on the early Earth at the time, and tested the chemical origin of life under those conditions.The mixture of gases that was involved include; ammonia, methane, water vapor, and hydrogen.
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