Define the following key term in your own words wavelength: frequency: amplitude: pitch:

Frequency to me it's something that happens every-time without any limit.
Wavelenght is the space between two waves.
Amplitude is how you measure sound.
Pitch is a sound that comes with vibrations.

Socrat use det app ok

Yes. there is a constant ratio of number of calories to gram of protein.12/3=24/4=32/8=44/11=4