Ellen is investigating the properties of soil. She is collecting evidence that soil is composed of layers. She digs a deep hole into an area of soil and records her observations. Which of the following lists the layers of soil that Ellen observes from top to bottom?
Group of answer choices
top soil, organic material, subsoil, bedrock
organic material, top soil, subsoil, bedrock
top soil,organic material, bedrock, subsoil
organic material, top soil, bedrock, subsoil
Answers
Answered by
4
Answer:
Explanation:
the third one
Answered by
0
Answer:
The answer would be the second one
Explanation: Organic Materail is like dead leaves, grass, broken branches so aviously the top layer. The topsoil is second because it's the Top, then th subsoil. Sub means under. So under the topsoil. Have you heard the expression "Hitting Rock Bottom." Aviously it means something. Bedrock is the bottom layer. It's all true.
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