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

B

Explanation:

Taking out earthworms to preserve plant health (option B) 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.

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

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.

the second type of galaxy is called a barred spiral, which has a thing called a bar straddling the nucleus