Answer:
All waves have amplitude, wavelength, and frequency.
Explanation:
A sound wave's frequency is experienced as the wave's pitch. The amplitude determines loudness or volume. The tone of a sound wave can be recognized by the regularity of its vibration.
A.
inflation because that means that money is starting to loose it's value so you have to give more of it even though it technically cost the same amount.
Answer:
I think is really understablle because when u turn 18 u should already have a criterion about what u believe or what u support in a political way
Explanation:
Answer:
incumbent means that he was/is the holder of an office or postion
Explanation:
if ur asking for the definition of incumbent in this instance