WorksheetsReview Solar System and things within
Total questions: 10
Worksheet time: 5mins
Students observe the planets on the computer screen. They note that the outer planets move more slowly and have larger orbits than the inner planets. Which question is best answered with this information?
Why do the number of days in a year differ on different planets?
Why do the outer and inner planets have different atmospheres?
Why do the planets have different masses?
Why do the planets orbit the sun instead of each other?
Which statement correctly explains observation 2 from student 3?
The astronauts still experience the force of gravity but the space capsule and everything inside it are falling all at the same time.
The astronauts still feel the force of gravity but they are so far away that gravity points away from earth.
The astronauts are floating because they are too far away from Earth to have a mass.
The astronauts are floating because their mass is too small to feel a force of gravity.
A student noticed that the model of the solar system was not correct. She noticed that there was really only one thing that was correctly represented. What was it that she found that was accurate?
The size of the planets are an accurate size.
All the planets orbit/revolve around the Earth.
The moon orbits/revolves around Earth.
Saturn is the last planet in the solar system.
A student concludes that object 4 is a comet. Which information best supports this conclusion?
object 4 has a tail and is composed of ice
object 4 has craters on it like an asteroid has.
object 4 has less mass than the Sun
object 4 is not composed of gases
Students observe the information for object 2. Which conclusion is correct based on the object's shape, orbit, and composition?
object 2 is a moon
Object 2 is an asteroid
Object 2 is an inner planet
Object 2 is an outer planet.
Which answer correctly list the inner planets from the Sun
Mars, Venus, Earth, Mercury
Venus, Earth, Mercury, Mars
Mercury, Venus, Earth, Mars
Mercury, Venus, Earth, Neptune
Which answer correctly list the outer planets in order from the Sun
Jupiter, Mars, Uranus, Neptune
Mars, Jupiter, Saturn, Neptune
Jupiter, Saturn, Uranus, Neptune
Mars, Jupiter, Neptune, Uranus
Asteroids exist between which two planets?
Earth and Mars
Mars and Jupiter
Jupiter and Neptune
Venus and Mercury
What is a meteor?
A rock that reaches earth's crust.
A large rock that orbits the sun
A large ball of gas, ice and dust orbiting the sun
A large rock like object that enters Earth's atmosphere.
What is a meteorite?
A large rock like object that enters Earth's atmosphere
A large ball of gas, dust, and ice that orbits the Sun
A large rock like object that reaches Earth's surface.
A large ball of fire
