Astronomy Review

Which of following are bodies, natural satellites, that orbit the Sun?

• planets
• suns
• asteroids
• moons

Which of the following is the third planet from the Sun?

• Mercury
• Venus
• Mars
• Earth

Which of the following is the central star in our solar system?

• Orion
• Sun
• Ursa Major
• Ursa Minor

Which of the following have a rocky surface?

• Earth and Moon
• Earth and Sun
• Sun and Moon
• All

Which of the following is a natural satellite?

• Sun
• Earth 
• Moon
• none

Which of the following has no atmosphere?

• Earth 
• Sun
• Moon
• none

Which of the following is the 7th planet from the Sun?

• Saturn
• Uranus
• Mercury
• Neptune

What are the inner planets are made of?

• gas 
• rock
• both gas and rock
• neither gas or rock

What are the outer planets made of?

• rock
• gas
• both gas and rock
• neither gas or rock

What is a group of visible stars that form a pattern when viewed from Earth called?

• asteroids
• constellations
• planets
• stars