Respuesta :
Your best answer here would be b, how much of the sunlit side of the moon faces earth.
Answer: b. how much of the sunlit side of the moon faces Earth.
Explanation:
The shape of the sunlit face of the moon as visible from Earth is known as phase of the moon. Moon has mainly eight phases:
New moon- when the lit face is not visible. This happen moon lies between Sun and Earth.
Waxing Crescent Moon - when less than half of the face is lit up.
First quarter - when half face of the moon is visible.
Waxing gibbous - When more that half face of the moon is lit up.
Full moon - When entire face of the moon is lit up. This happens when Earth lies between Sun and Moon.
Waning Gibbous moon - when lit face of the moon is less than full moon.
Third quarter - When half face of the moon is visible.
Waning crescent - when lit face of the moon is less than half but more than New moon.