Answer:
I think it's gold but I'm not sure, sorry
Explanation:
good luck tho :)
Answer:
Here are five important characteristics: wavelength, amplitude, frequency, time period, and velocity. The wavelength of a sound wave can tell the distance that wave travels before it repeats itself. The wavelength itself is a longitudinal wave that show compression and rarefactions of sound waves.
Explanation:
Hope this helped please pick me brainliest
Your answer is going to be 200g
I think is 1 and a half km