What makes Mercury the 'number one' planet according to the video?

• It's the fastest, closest, and smallest planet.

• It's the planet with the most moons.

• It's the largest planet.

• It's the most colorful planet.

What is Mercury named after?

• A famous car brand.

• A type of metal.

• The Roman god of trade and profit.

• The Greek god of the sea.

How long is a year on Mercury compared to Earth?

• 24 Earth days

• 59 Earth days

• 88 Earth days

• 365 Earth days

Why is a day on Mercury much longer than a year?

• Mercury is very close to the Sun.

• Mercury spins very slowly on its axis.

• Mercury is very far from the Sun.

• Mercury has a thick atmosphere.

What is the temperature range on Mercury?

• Between -100 and 200 degrees Celsius

• Between -50 and 50 degrees Celsius

• Between 0 and 100 degrees Celsius

• Between -180 and 400 degrees Celsius

Why can't Mercury hold onto its heat?

• It is too small.

• It spins too fast.

• It has no atmosphere.

• It is too far from the Sun.

What is a unique feature of Mercury's surface?

• It has oceans.

• It has craters like the Moon.

• It has active volcanoes.

• It has large forests.

Why doesn't Mercury have any moons?

• It is too fast.

• It is too close to the Sun.

• It is too far from the Sun.

• It is too small.

How can you spot Mercury from Earth?

• During the day when the Sun is high.

• Only with a telescope.

• Only during a solar eclipse.

• At sunset or sunrise when it's close to the Sun.

What shape is Mercury's orbit?

• Circular

• Elliptical

• Triangular

• Square