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.🪐 Which planet has oceans of water? (a) Jupiter (b) Earth (c) Uranus (d) Venus
- 2.True or false: Neptune is called the red planet. (a) False (b) True
- 3.🪐 Which planet is the planet we live on? (a) Saturn (b) Earth (c) Mercury (d) Mars
- 4.Which of these is a planet? (a) Sirius (b) the Pole Star (c) Venus (d) the Sun
- 5.🪐 How many planets go round the Sun?
- 6.☀️ Counting from the Sun, what number planet is Venus?
- 7.True or false: Uranus has oceans of water. (a) False (b) True
- 8.Which of these is a planet? (a) Sirius (b) the Moon (c) the Pole Star (d) Earth
- 9.🕐 About how many hours does Earth take to spin round once?
- 10.Which of these is true of Mercury? (a) spins tipped on its side (b) has oceans of water (c) is closest to the Sun (d) is the planet we live on
- 11.Which of these is a moon? (a) Titan (b) Saturn (c) the Pole Star (d) Mars
- 12.🪐 Which planet is the hottest planet? (a) Saturn (b) Uranus (c) Jupiter (d) Venus
- 13.Which of these is true of Mars? (a) is the largest planet (b) has oceans of water (c) is called the red planet (d) is closest to the Sun
- 14.Which of these is a moon? (a) the Sun (b) Saturn (c) Phobos (d) Earth
- 15.⭐ Which is the star nearest to the Earth? (a) the Pole Star (b) the Sun (c) Sirius (d) the Moon
- 16.Which of these is true of Earth? (a) is farthest from the Sun (b) is the smallest planet (c) has oceans of water (d) is the hottest planet
- 17.🪐 Which planet is the largest planet? (a) Venus (b) Jupiter (c) Saturn (d) Neptune
- 18.🌌 Is Venus a star, a planet or a moon? (a) a planet (b) a star (c) a moon
- 19.Which of these is true of Uranus? (a) spins tipped on its side (b) is the smallest planet (c) is the largest planet (d) is famous for its rings
- 20.🌌 Is the Pole Star a star, a planet or a moon? (a) a star (b) a moon (c) a planet
- 21.🛰️ What is the path of a planet round the Sun called? (a) its shadow (b) its axis (c) its tail (d) its orbit
- 22.☀️ Counting from the Sun, what number planet is Neptune?
- 23.True or false: Venus is the hottest planet. (a) False (b) True
- 24.Which of these is true of Saturn? (a) is farthest from the Sun (b) spins tipped on its side (c) is the hottest planet (d) is famous for its rings
- 25.Which of these is true of Neptune? (a) is the smallest planet (b) is the hottest planet (c) is the planet we live on (d) is farthest from the Sun
- 26.📅 About how many days does Earth take to go once round the Sun?
- 27.☀️ Counting from the Sun, what number planet is Earth?
- 28.☀️ Counting from the Sun, what number planet is Mercury?
- 29.🪐 Which planet is closest to the Sun? (a) Neptune (b) Mercury (c) Earth (d) Saturn
- 30.Which of these is true of Venus? (a) has oceans of water (b) is closest to the Sun (c) is the hottest planet (d) is the smallest planet
- 31.🌌 Is Earth a star, a planet or a moon? (a) a moon (b) a planet (c) a star
- 32.🌍 How many moons does Earth have?
- 33.🪐 Which planet is called the red planet? (a) Mars (b) Mercury (c) Saturn (d) Neptune
- 34.True or false: Jupiter is the smallest planet. (a) False (b) True
- 35.🪐 Which planet is the smallest planet? (a) Mars (b) Uranus (c) Jupiter (d) Mercury
- 36.🪐 Which planet is famous for its rings? (a) Uranus (b) Saturn (c) Earth (d) Neptune
- 37.True or false: Mercury is closest to the Sun. (a) True (b) False
- 38.True or false: Earth has oceans of water. (a) True (b) False
- 39.Which of these is true of Earth? (a) is the largest planet (b) is the planet we live on (c) is called the red planet (d) spins tipped on its side
- 40.☀️ Counting from the Sun, what number planet is Uranus?
Answer key
- Earth
- False
- Earth
- Venus
- 8
- 2
- False
- Earth
- 24
- is closest to the Sun
- Titan
- Venus
- is called the red planet
- Phobos
- the Sun
- has oceans of water
- Jupiter
- a planet
- spins tipped on its side
- a star
- its orbit
- 8
- True
- is famous for its rings
- is farthest from the Sun
- 365
- 3
- 1
- Mercury
- is the hottest planet
- a planet
- 1
- Mars
- False
- Mercury
- Saturn
- True
- True
- is the planet we live on
- 7
Free gk lessons, practice and worksheets at talentjr.in/gk-worksheets