Why the Moon has a tail

The video explains the moon's sodium tail, its origins, and how it varies in brightness. Research by Boston University physicists shows that meteorites hitting the moon release sodium atoms, forming a tail pushed by solar photons. This tail streams away from the sun, and Earth occasionally passes through it, focusing the tail into a beam. The tail glows more brightly during sporadic meteor showers compared to annual ones.

What is the primary component of the moon's tail?

• Oxygen molecules

• Hydrogen atoms

• Carbon particles

• Sodium atoms

Why is the moon constantly bombarded with meteorites?

• It is close to the sun

• It has a high gravitational pull

• It has a strong magnetic field

• It lacks an atmosphere

What happens to sodium particles when meteorites hit the moon?

• They evaporate into space

• They are blasted into orbit

• They are absorbed by the moon

• They form a new layer on the moon's surface

How does Earth's gravity affect the moon's tail?

• It pulls the tail towards the sun

• It focuses the tail into a beam

• It shortens the tail's length

• It disperses the tail into space

During which type of meteor showers does the moon's tail glow more brightly?

• Sporadic meteor showers

• Solar meteor showers

• Lunar meteor showers

• Annual meteor showers