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WorksheetsAstronomy Unit 3: The Solar System Practice
Total questions: 16
Worksheet time: 20mins
The most massive gas giant planet.
Jupiter
Saturn
Uranus
Neptune
Choose the best answer. Which planet(s) have rings?
Saturn
All of the terrestrial planets
All of the gas giant planets
Mars and Saturn
Are plutoids minor planets?
Some are, but most are not.
Most are, but some are not.
Yes
No
Are comets minor planets?
Yes
No
Some are, most are not
Most are, some are not
Eris is a dwarf planet. Is it a planet?
Yes
No
The Moon is a(n) _________.
dwarf planet
natural satellite
terrestrial planet
asteroid
Which of the following is true of all asteroids in the Solar System?
They are all found after Neptune.
They are found in a belt between Mars and Jupiter.
They are larger than Mercury.
They orbit around the Sun.
Which part of a comet always faces towards the Sun?
Coma
Tail
Which of the following has the most eccentric orbit?
gas giant planets
terrestrial planets
Earth
comets
