Spring Semester Final

What is gravity's role in the universe?

• It helped create our solar system
• It holds everything up
• It has north and south poles

Which planet is a Jovian planet

• Mercury
• Mars
• Saturn

Terrestrial planets can be described as...

• Made of gas and no atmosphere
• Made of land and an atmosphere
• Made of land and no atmosphere

What is electromagnetic force?

• Force applied that keeps us on earth
• A force that creates electric fields and magnetic fields
• A force that creates magnets only

_____ and ______ determine the strength of gravity

• Mass and difference
• Mass and distance
• Distance and difference

What is keeping the solar system in orbit

• Gravity alone
• Earth's gravity
• Sun's gravity

How many planets are in the solar system?

• 7
• 8
• 9

Is earth larger than the moon?

• Yes 3x large
• Yes 4x larger
• No

A group of stars forming a recognizable shape is called...

• Constellation
• Globberium
• Star cluster

____ is a rocky body that can orbit within the solar system

• Meteor
• Asteroid
• Comet