pitch is the perceived frequency of a sound wave.
I think A, because rodents already live in winter months when little food is available, but I'm not sure.
Answer:
The first law states that if the net force is zero, then the velocity of the object is constant.
This is honestly not something I’ve learned. The answer is something I don’t know.
Answer:
The reason for phonograph installation is to provide information about humans to interstellar aliens.
Explanation:
Phonographs are archaic forms of gramophone which are able to record and reproduce sound.Phonographs were used in early days in voyagers to help transmit information about humans to nearby alien species in space.
