Space Rocks and Meteoroids Quiz

What is the main focus of the last video in the space rock series?

• Asteroids

• Planets

• Comets

• Meteoroids

How do meteoroids differ from asteroids?

• They are larger than asteroids

• They orbit the moon

• They are made of gas

• They are smaller than asteroids

What are micro-meteorites also known as?

• Asteroid fragments

• Space rocks

• Cosmic dust

• Comet tails

What happens to meteoroids when they enter Earth's atmosphere?

• They slow down

• They turn into asteroids

• They become invisible

• They are called meteors

What is a common term for a meteor that is visible at night?

• Planet

• Asteroid

• Comet

• Shooting star

What is a meteorite?

• A meteor that burns up in the atmosphere

• A meteor that reaches the Earth's surface

• A small asteroid

• A type of comet

Why are meteorites considered valuable?

• They are common

• They are made of gold

• They come from outer space

• They are easy to find

What is the Barringer Crater?

• A large volcano

• A crater formed by a meteorite impact

• A mountain range

• A type of space rock

What event is believed to have caused the extinction of dinosaurs?

• A solar eclipse

• A massive earthquake

• A meteorite impact

• A volcanic eruption

What is the Chicxulub Crater associated with?

• The extinction of dinosaurs

• The discovery of comets

• The creation of the Earth

• The formation of the moon