A
B
C
D
E
100
Meteor
What is scientific name for shooting star?
100
This shows the relative size and distance of the planets.
What is scale models?
100
Path a planet takes as it revolves around the sun.
What is orbit.
100
Star
What is huge ball of glowing gas that gives off light and heat.
100
Bowl-shaped hole formed when a space object hit a planet.
What is a crater?
200
The tilted axis of the Earth as it rotates around the sun.
What is the cause of our seasons.
200
A star and all the objects that travel around it.
What is a solar system?
200
Frozen chunk of dust, ice, and gases that revolves around the sun.
What is comet?
200
Imaginary line around which a planet rotates.
What is axis?
200
Force that keeps each planet in its path around the sun.
What is gravity?
300
Scientific name for shooting star.
What is meteor?
300
Object that travels around another object in space.
What is a satellite?
300
Each planet year is different, why?
What is the lengths vary because of the size of the planet's orbit?
300
Day
What is time it takes a planet to rotate once?
300
Huge ball of glowing gas that gives off light and heat.
What is a star?
400
Time it takes a planet to rotate once.
What is day?
400
Time it takes for a planet to complete on revolution around the Sun.
What is year?
400
Axis
What is the imaginary line around which a planet rotates?
400
All the gases around a planet.
What is atmosphere?
400
Satellite
What is object that travels around another object in space?
500
Year
What is time it takes for a planet to complete one revolutions around the sun?
500
Name the four gas giants.
What are Jupiter, Saturn, Uranus, and Neptune?
500
Name the planets in order.
What is Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.
500
Hard and rocky with craters and few moons.
What are the inner planets?
500
Different amounts of the moon's lighted surface is seen.
What is the moon phases?
M
e
n
u