What is required in order to determine whether or not an object moves?
2 answers:
Answer:
<h2><u>
A; a reference point</u></h2>
Explanation:
hope its right sorry if not
Answer:
A reference point.
Explanation:
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Either B and D I believe I may be wrong..
Migration is D, the seasonal movement of organisms between locations!
Answer:
I think that it's A.
Explanation:
It's not D, because A & C contrast each other.

<h2><u>TRUE</u></h2>
- <u>system of layout refers to the designs of planting trees.it is desirable planted in a systemic way</u>
<h2><u>hope</u><u> it</u><u> helps</u></h2>
This is true hope this helps