The subatomic particles that identifies an element and also represents its atomic number would be A. The number of protons.
I could not break unless you hit it with a sledge hammer
Answer:
The starting position of this object is 3 m.
The object is traveling at a velocity of 3 m/s
Explanation:
the graph begins at 3, and increases by 3 at each second
<em>plz mark me brainliest</em>. :)
The answer to this question is A
