Who lives under the pineapple under the sea..

If you are a 13 year old girl wanna have sex im 13 too btw im kidding but im 13 years old whats 10000 x 999999999999999999777777773333333111111100000000

Amplitude is: a. the number of waves in a certain amount of time. b. the distance between the top or bottom of a wave and the center of the wave. c. the noise floor acceptable in recording. d. the distance between two identical points on a wave.

If you could invent, create, or do anything, what would it be?explain.