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arlik [135]
2 years ago
5

As a class project, you would like to promote activities that would improve soil health, which activity would you include in you

r project?
A)
using fertilizers to increase plant growth
B)
taking out earthworms to preserve plant health
C)
building a compost pile
D)
using growth lamps
E)
allowing dogs to play in the soil area
Biology
2 answers:
lukranit [14]2 years ago
3 0

Answer:

B

Explanation:

Taking out earthworms to preserve plant health (<u>option B</u>) would be the best activity that promotes improving soil health. This is because the activity is testing if taking out earthworms would help preserve plant health, which is a positive thing towards plant health. This, in a way, would improve soil health.

  • <u>Option A</u> is related to plant growth, <em>not</em> improving soil health.
  • <u>Option C</u> is making a compost pile for soil. While this is related to soil, this does <em>not</em> improve soil health or promote improving soil health.
  • <u>Option D</u> is using growth lamps (assuming for plants). This is related to plants (assuming), <em>not</em> soil health.
  • <u>Option E</u> is self explanatory. Allowing dogs to play in the soil area harms soil health, <em>not</em> improve soil health.

This means the correct answer is B. Hope that makes sense.

Oksana_A [137]2 years ago
3 0

Answer: A) using fertilizers to increase plant growth

Explanation:

Earthworms help the soil in A LOT of ways.

piling up compost in one spot won't do much.

Growth lamps aren't as effective as the sun.

dogs paws can dig into the ground and erode the soil.

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Answer:

\boxed {\boxed {\sf 121.905 \ J  }}

Explanation:

We are asked to find the energy given mass, specific heat, and change in temperature. Therefore, we must use this formula;

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Multiply the first numbers together. The grams will cancel.

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Multiply again, this time the degrees Celsius cancels.

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