Moon Phases and Their Effects

The video explains the Moon's rotation and orbit, highlighting that it keeps the same side facing Earth. It covers the phases of the Moon, including New Moon, Full Moon, and intermediate phases like crescent and gibbous. The video also discusses the Moon's rising and setting times, which vary with each phase due to its orbit around Earth.

Why does the Moon always show the same face to Earth?

• Because it rotates faster than it orbits Earth

• Because Earth's gravity locks it in place

• Because it rotates at the same rate as it orbits Earth

• Because it does not rotate at all

What is the term for the Moon's phase when it is not visible in the night sky?

• Waning Crescent

• First Quarter

• New Moon

• Full Moon

What is the phase called when the Moon is increasing in illumination from New Moon to Full Moon?

• Waning

• Crescent

• Gibbous

• Waxing

During which phase is the western edge of the Moon lit while most of the surface is dark?

• Waning Crescent

• Waning Gibbous

• Waxing Gibbous

• Waxing Crescent

What is the phase called when the Moon is more than half illuminated but not yet full?

• Waxing Crescent

• Waning Crescent

• Waxing Gibbous

• Waning Gibbous

What causes the rising and setting of the Sun?

• The Moon's orbit around Earth

• The Sun's movement around Earth

• The Earth's rotation on its axis

• The Earth's orbit around the Sun

Why do different phases of the Moon have different rising and setting times?

• Because the Sun's position changes daily

• Because the Earth rotates faster than the Moon orbits

• Because the Moon is revolving around the Earth

• Because the Moon's orbit is elliptical

When does the Full Moon rise and set?

• Rises at sunrise, sets at sunset

• Rises at midnight, sets at noon

• Rises at sunset, sets at sunrise

• Rises at noon, sets at midnight

Which phase occurs when the Moon is on the opposite side of Earth from the Sun?

• Full Moon

• First Quarter

• New Moon

• Third Quarter

What happens to the waning crescent moon before the cycle repeats?

• It becomes a Full Moon

• It disappears completely

• It continues to shrink until the New Moon

• It becomes a Waxing Crescent