Space

pieces of rocks and dust that orbit the sun between mars and jupiter.

• comets

• planets

• asteroids

• meteorites

Center of our solar systems that governs all movement of the planets?

• Milky way

• Earth

• Sun

• Asteroid belt

I frozen chunk of ice and gases that orbits the sun in an elliptical pattern.

• Meteroid

• asteroid

• dust

• comet

What is an object called when it enters the atmosphere and is a streak of light?

• Meteor

• comet

• moon

• asteroid

Force of attraction between masses

• sunlight

• friction

• atmosphere

• gravity

To which rocky planet are scientists planning a manned space mission

• Jupiter
• Mars
• Neptune
• Venus

In 2013 I exited the solar system, and am now traveling through interstellar space. What am I?

• Rover
• Space Probe
• Satellite
• Space Shuttle

I orbit Earth and help your cell phones work. What am I?

• Space Shuttle 
• Rover
• Satellite
• Rocket

I photographed pictures of Jupiter's Great Red Spot and sent them back to NASA on Earth. What am I?

• Space Shuttle
• Rover
• Rocket
• Space Probe

A person would weigh more on Jupiter than on the Earth because . . .

• Jupiter has more mass, and therefore more gravity
• Jupiter has less mass, and therefore more gravity
• Jupiter has more mass, and therefore less gravity
• Jupiter has less mass and therefore less gravity