You want to design a toy rocket that, after launch, will release a parachute
when you send a signal. Which type of electromagnetic radiation would you
design use?
A. radio waves
B. gamma rays
C. visible light
D. infrared radiation

diagram is missing, but i will try to explain your doubt.

answer:

amplitude is the maximum displacement or distance moved on a point of a vibrating body or wave measured from its equilibrium position.it is equal to half the length of vibration path.

the moon affects the earth gravitation ally, causing certain motions of that body and also producing tides in its ocean and atmosphere. the tidal wave in our atmosphere is, however, far too minute to be an effective cause in any known meteorological phenomenon.

explanation:

lol

explanation:

i would say