Space

• Comet
• Asteroid
• Meteor
• Shooting Star

A cloud of Gas and Dust

• Star
• Galaxy
• Nebula
• Protostar

A region in space where gravity is so strong that not even light can escape from it

• Massive Star
• Star
• White Hole
• Black Hole

The name of the Star of our solar system?

• Sun
• Star
• Earth
• Moon

This is why we have day and night

• Revolution
• Rotation

Why do we have seasons on Earth?

• Rotation and Axis
• Revolution around the sun and Axis

Tilt of Earth's axis?

• 23.5
• 10
• 15.3
• 20

What would happen if the earth rotated slower?

• More 
• Faster days/nights
• Longer seasons
• Longer days/nights

What happens when a massive blue star turns into a super red giant?

• It becomes smaller and hotter
• It becomes larger and colder
• It becomes larger and hotter
• It becomes smaller and colder

A violent explosion of a massive star

• Supernova
• Nebula
• Big Bang
• Nuclear Explosion