The magic school bus: lost in the space

What is the name of the force that keeps you on Earth?

• Frictional force

• Air resistance force

• Gravity

How many Earth planets can the sun contain inside?

• One thousand Earth planets

• More than one million Earth planets.

• One hundred Earth planets

Why is it impossible to live in Mercury?

• Because of its chemical composition

• Because of its poisonous surface

• Because it is extremely hot and dry during the day and at night it can get frozen.

Why did the astronauts can drift on Mercury?

• Because they did not weight

• Because of the difference between Mercury's gravity and ours.

• Because of their spacial suits.

What are meteorites?

• Pieces of ice and rock that come from the space.

• Pieces of spatial wood and iron

• Pieces of lead or bronze

What are the similarities between Venus and the Earth?

• Both are blue and have life.

• Both have the same atmosphere

• Both have the same gravitational force and they weight almost equal.

Why is it necessary to wear special elements outside the space?

• Because there are dangerous chemical elements that can affect our health such as sulfuric acid

• Because it is fancy

• Because there are policies to visit other planets.

What is the main chemical element found in Mars soil?

• Aluminium, a non magnetic metal

• Oxygen, a vital element for humans to survive.

• Iron, one of the fourth most common elements on Earth

What is an asteroid?

• A flying potato

• A piece of spatial rock smaller than a moon, but greater than a meteorite.

• A satellite

What is the asteroid belt?

• A ring of asteroids that divides our solar system into inner and outer planets.

• An accessory to wear in your spatial suit.

• An invention of crazy astronomers and scientists.