Explorando la Tierra, el sol y la luna: las fases de la luna

The video explains that the moon does not produce its own light but reflects sunlight. It describes the phases of the moon, which are caused by its rotation around the Earth. The phases include the new moon, crescent, first quarter, full moon, waning, and third quarter. Each phase is characterized by the amount of the moon's surface illuminated by the sun, as seen from Earth. The cycle repeats approximately every 28 days.

What is the source of moonlight?

Explain why the moon appears to have different shapes.

What happens during the New Moon phase?

Describe the changes that occur from the New Moon to the Full Moon.

What is meant by the term 'waning' in relation to the moon?