Class 3 GK Worksheet: Our Solar System
Remember (My Very Easy Method): Order from the Sun: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune (“My Very Easy Method Just Speeds Up Naming”). Mercury – closest and smallest, Venus – hottest, Mars – the red planet, Jupiter – largest, Saturn – famous rings, Neptune – farthest. The Sun and the Pole Star are stars; the Moon, Titan and Ganymede are moons; Earth has 1 moon.
NameDateTime takenScore ___ / 40
- 1.🕐 About how many hours does Earth take to spin round once?
- 2.Which of these is true of Uranus? (a) is closest to the Sun (b) has oceans of water (c) spins tipped on its side (d) is the smallest planet
- 3.☀️ Counting from the Sun, what number planet is Saturn?
- 4.🪐 Which planet is closest to the Sun? (a) Mars (b) Mercury (c) Venus (d) Uranus
- 5.Which of these is true of Earth? (a) is closest to the Sun (b) spins tipped on its side (c) is the hottest planet (d) has oceans of water
- 6.True or false: Earth is famous for its rings. (a) True (b) False
- 7.☀️ Counting from the Sun, what number planet is Jupiter?
- 8.True or false: Mercury is closest to the Sun. (a) True (b) False
- 9.Which of these is a planet? (a) Ganymede (b) the Moon (c) the Sun (d) Jupiter
- 10.Which of these is true of Earth? (a) is the planet we live on (b) is the hottest planet (c) is closest to the Sun (d) is the largest planet
- 11.🌌 Is the Sun a star, a planet or a moon? (a) a planet (b) a moon (c) a star
- 12.☀️ Counting from the Sun, what number planet is Venus?
- 13.Which of these is a planet? (a) Sirius (b) the Sun (c) Titan (d) Earth
- 14.☀️ Counting from the Sun, what number planet is Uranus?
- 15.🪐 Which planet is famous for its rings? (a) Venus (b) Saturn (c) Neptune (d) Mercury
- 16.☀️ Counting from the Sun, what number planet is Mercury?
- 17.Which of these is true of Mercury? (a) is called the red planet (b) is the hottest planet (c) is the largest planet (d) is closest to the Sun
- 18.Which of these is a star? (a) Venus (b) Earth (c) Mars (d) the Pole Star
- 19.True or false: Jupiter is closest to the Sun. (a) False (b) True
- 20.True or false: Mars is called the red planet. (a) False (b) True
- 21.Which of these is true of Neptune? (a) is called the red planet (b) is the smallest planet (c) is closest to the Sun (d) is farthest from the Sun
- 22.📅 About how many days does Earth take to go once round the Sun?
- 23.🌌 Is Mars a star, a planet or a moon? (a) a star (b) a planet (c) a moon
- 24.🌓 Why do we have day and night? (a) clouds cover the sky (b) the Moon hides the Sun (c) the Sun switches off (d) Earth spins on its axis
- 25.True or false: Saturn spins tipped on its side. (a) False (b) True
- 26.Which of these is true of Jupiter? (a) has oceans of water (b) is the planet we live on (c) is the largest planet (d) is the hottest planet
- 27.🪐 Which planet spins tipped on its side? (a) Mercury (b) Venus (c) Uranus (d) Saturn
- 28.True or false: Saturn has oceans of water. (a) True (b) False
- 29.Which of these is true of Saturn? (a) is the planet we live on (b) is called the red planet (c) is famous for its rings (d) is closest to the Sun
- 30.Which of these is true of Mercury? (a) is the planet we live on (b) is the smallest planet (c) has oceans of water (d) is famous for its rings
- 31.🌌 Is Earth a star, a planet or a moon? (a) a star (b) a planet (c) a moon
- 32.Which of these is a moon? (a) Venus (b) Sirius (c) Jupiter (d) the Moon
- 33.Which of these is a star? (a) Titan (b) Saturn (c) Sirius (d) Mars
- 34.🌌 Is Sirius a star, a planet or a moon? (a) a moon (b) a planet (c) a star
- 35.Which of these is a planet? (a) the Pole Star (b) Venus (c) Sirius (d) the Moon
- 36.🪐 How many planets go round the Sun?
- 37.True or false: Venus is the hottest planet. (a) False (b) True
- 38.True or false: Venus is the planet we live on. (a) False (b) True
- 39.True or false: Saturn is called the red planet. (a) False (b) True
- 40.🪐 Which planet is the largest planet? (a) Mercury (b) Saturn (c) Jupiter (d) Earth
Answer key
- 24
- spins tipped on its side
- 6
- Mercury
- has oceans of water
- False
- 5
- True
- Jupiter
- is the planet we live on
- a star
- 2
- Earth
- 7
- Saturn
- 1
- is closest to the Sun
- the Pole Star
- False
- True
- is farthest from the Sun
- 365
- a planet
- Earth spins on its axis
- False
- is the largest planet
- Uranus
- False
- is famous for its rings
- is the smallest planet
- a planet
- the Moon
- Sirius
- a star
- Venus
- 8
- True
- False
- False
- Jupiter
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