Answer:
D. High frequency and short wavelengths.
Explanation:
If a wave is high in energy it will have a higher frequency.
High frequency = short wavelengths
The answer is having fewer neutrons than protons or electrons.
Answer:
it makes the object speed increase, decrease and change the direction of the object.
Hope it helps!
Answer:
I think it is D but don't count on it
elasticity stretches and can also return to it's normal size ..