Solar System Test Corrections

Why do the inner planets have less moons than the outer planets?

• They have less mass, and therefore less gravitational pull

• They have less mass, and therefore more gravitational pull

• They have more mass, and therefore more gravitational pull

• They have more mass, and therefore less gravitational pull

Which planet is the fastest to revolve around the Sun?

• Mecury

• Venus

• Earth

• Mars

What size is the Sun?

• Small

• Medium

• Large

• Supernova

Which of the following is NOT a gas giant?

• Jupiter

• Saturn

• Venus

• Neptune

What is the shape of the path planets follow when orbiting the Sun?

• Eclipse

• Ellipse

• Circle

• Axis

What are the rocky bodies that are found between Mars and Jupiter?

• Asteroids

• Meteoroids

• Comets

• Stars

This space tool lets you observe distant objects in any weather

• Magnifying lens

• Prism

• Radio telescope

• Microscope

How can you increase gravity?

• Increase mass, decrease distance

• Increase mass, increase distance

• Decrease mass, decrease distance

• Decrease mass, increase distance

What is the largest planet in our Solar System?

• Mercury

• Saturn

• Jupiter

• Earth

Which of the following are natural satellites?

• Moons

• Planets

• Comets

• All of the above