C bc they have a special job that’s just for them
Answer:
B
Step by step explination:
The moon gets between the sun and the earth and the sun is at the center
In a word ... advancement
Answer : 0.3m/s
Explanation : (FORMULA TO SOLVE) =
T = (1/f)
Keys = T : Period (s), f = Frequency : (Hz)
.1 = (1/3)
.1 = (3)
.1 • 3
= .3
[0.3m/s]
