Answer:
Example: If you want to explore the effect of salt on a plant growth, the control group would be a set of plants not exposed to salt, while the experimental group would recive the salt treament, so you answer is control group.
Answer: About two weeks ago, I went to the store to get supplies.
Explanation:
<span>Strength and direction</span>
Answer= true
They are classified as non fiction
Answer:
He writes <u>in</u> blue ink.
Explanation:
a) in
