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.🌌 Is Phobos a star, a planet or a moon? (a) a star (b) a planet (c) a moon
- 2.Which of these is true of Saturn? (a) has oceans of water (b) spins tipped on its side (c) is famous for its rings (d) is the planet we live on
- 3.Which of these is true of Earth? (a) is the smallest planet (b) spins tipped on its side (c) has oceans of water (d) is the largest planet
- 4.Which of these is a planet? (a) Earth (b) Titan (c) Sirius (d) the Pole Star
- 5.☀️ Counting from the Sun, what number planet is Saturn?
- 6.🪐 How many planets go round the Sun?
- 7.Which of these is true of Uranus? (a) is the hottest planet (b) spins tipped on its side (c) has oceans of water (d) is called the red planet
- 8.🌌 Is the Sun a star, a planet or a moon? (a) a planet (b) a moon (c) a star
- 9.👩🚀 What do we call a person trained to travel into space? (a) a sailor (b) a diver (c) an astronaut (d) a pilot
- 10.🌌 Is Jupiter a star, a planet or a moon? (a) a moon (b) a star (c) a planet
- 11.🌌 Is Titan a star, a planet or a moon? (a) a planet (b) a moon (c) a star
- 12.🌌 Is the Pole Star a star, a planet or a moon? (a) a planet (b) a star (c) a moon
- 13.Which of these is true of Neptune? (a) is farthest from the Sun (b) has oceans of water (c) is famous for its rings (d) is the hottest planet
- 14.Which of these is a moon? (a) the Moon (b) Venus (c) the Sun (d) the Pole Star
- 15.🌌 Is Earth a star, a planet or a moon? (a) a star (b) a planet (c) a moon
- 16.True or false: Venus has oceans of water. (a) True (b) False
- 17.🌍 How many moons does Earth have?
- 18.🪐 Which planet is the planet we live on? (a) Saturn (b) Earth (c) Mars (d) Uranus
- 19.Which of these is a star? (a) Saturn (b) Titan (c) Sirius (d) Earth
- 20.☀️ Counting from the Sun, what number planet is Earth?
- 21.☀️ Counting from the Sun, what number planet is Neptune?
- 22.Which of these is true of Jupiter? (a) is the hottest planet (b) is the largest planet (c) spins tipped on its side (d) is the planet we live on
- 23.⭐ Which is the star nearest to the Earth? (a) the Sun (b) the Moon (c) the Pole Star (d) Sirius
- 24.🌕 Why does the Moon shine at night? (a) it reflects sunlight (b) it makes its own light (c) it is on fire (d) it has lamps
- 25.True or false: Saturn is famous for its rings. (a) True (b) False
- 26.🪐 Which planet is farthest from the Sun? (a) Mercury (b) Jupiter (c) Uranus (d) Neptune
- 27.True or false: Earth has oceans of water. (a) True (b) False
- 28.☀️ Counting from the Sun, what number planet is Mercury?
- 29.Which of these is true of Venus? (a) has oceans of water (b) is the hottest planet (c) is the smallest planet (d) is famous for its rings
- 30.🛰️ What is the path of a planet round the Sun called? (a) its tail (b) its shadow (c) its axis (d) its orbit
- 31.🪐 Which planet spins tipped on its side? (a) Mercury (b) Venus (c) Earth (d) Uranus
- 32.True or false: Neptune spins tipped on its side. (a) True (b) False
- 33.Which of these is a planet? (a) Saturn (b) Titan (c) the Pole Star (d) the Sun
- 34.🕐 About how many hours does Earth take to spin round once?
- 35.True or false: Uranus is farthest from the Sun. (a) False (b) True
- 36.☀️ Counting from the Sun, what number planet is Jupiter?
- 37.☀️ Counting from the Sun, what number planet is Venus?
- 38.🌌 Is the Moon a star, a planet or a moon? (a) a star (b) a moon (c) a planet
- 39.🌌 Is Mars a star, a planet or a moon? (a) a star (b) a planet (c) a moon
- 40.Which of these is true of Mercury? (a) is the smallest planet (b) is the hottest planet (c) spins tipped on its side (d) is the largest planet
Answer key
- a moon
- is famous for its rings
- has oceans of water
- Earth
- 6
- 8
- spins tipped on its side
- a star
- an astronaut
- a planet
- a moon
- a star
- is farthest from the Sun
- the Moon
- a planet
- False
- 1
- Earth
- Sirius
- 3
- 8
- is the largest planet
- the Sun
- it reflects sunlight
- True
- Neptune
- True
- 1
- is the hottest planet
- its orbit
- Uranus
- False
- Saturn
- 24
- False
- 5
- 2
- a moon
- a planet
- is the smallest planet
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