The photograph shows soil layers. What is the dark layer of soil at the top of the photograph?

Biology

1 answer:

netineya [11]3 years ago

5 0

Answer:

The photograph shows soil layers .The darkest layer of the soil at the top of the photograph is The Horizon.

Explanation:

Called the A horizon, the topsoil is usually the darkest layer of the soil because it has the highest proportion of organic material.

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