please help! pic is below! 98 points and brainliest answer

In order
Transverse
Gamma, Infrared, natural light, microwave, radio, and ultraviolet
1-trough, 2-crest, 3-length, 4-amplitude
In order A, C, D, C
directly
High pitched
Low/base pitched
I hope this helps!
ANSWER
Transverse
Gamma, Infrared, natural light, microwave, radio, and ultraviolet
1-trough, 2-crest, 3-length, 4-amplitude
In order A, C, D, C
directly
High pitched
Low/base pitched
~batmans wife dun dun dun...aka ~serenitybella