solar system and planets worksheets

Exploring the Solar System

solar system and planets quiz

The solar system is a collection of celestial bodies that are bound together by gravity. It consists of the Sun, eight planets, moons, asteroids, comets, and other objects.

 The solar system has eight planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. There are five officially recognized dwarf planets in our solar system: Ceres, Pluto, Haumea, Makemake, and Eris.

The Sun

The Sun is the center of the solar system and the largest object. It provides light and heat to the planets and other celestial bodies. It is a massive ball of hot gases, primarily hydrogen and helium.

The Planets

There are eight planets in the solar system, divided into two groups: terrestrial planets (Mercury, Venus, Earth, and Mars) and gas giants (Jupiter, Saturn, Uranus, and Neptune). Each planet has its own unique characteristics and features.

Moons

Many of the planets in the solar system have moons (or natural satellites) orbiting around them. For example, Earth has one moon, while Jupiter has over 70 moons.

Asteroids and Comets

Asteroids are rocky objects that orbit the Sun, mostly found in the asteroid belt between Mars and Jupiter. Comets are icy bodies that travel through the solar system, leaving a trail of gas and dust behind them when they approach the Sun.

Studying the Solar System

There are various ways to study the solar system, including telescopes, space probes, and spacecraft missions. Scientists continue to make new discoveries and learn more about the solar system and beyond.

Fun Activities and Worksheets

To help you learn even more about our solar system, we’ve created some fun worksheets. Grab your crayons and get ready to explore! Download Your Worksheets from here.

Test your knowledge with a fun quiz! Answer questions about the planets, their features, and interesting facts.

1. Which planet is known as the Red Planet?

Mars
Jupiter
Saturn

Venus

2. What is the largest planet in our solar system?

Earth
Mars
Jupiter
Saturn

3. Which planet is closest to the Sun?

Venus

Mars

Mercury

Earth

4. What is the name of the 5th planet from the Sun?

Mars

Jupiter

Saturn 

Uranus

5. Which planet is known for its beautiful rings?

Mars

Jupiter

Saturn

Neptune

Which planet is known as the Earth’s twin?

Mars

Venus

Mercury

Neptune

7. Which is the smallest planet in our solar system?

Mars

Mercury

Venus

Earth

8. What is the hottest planet in our solar system?

Mercury

Venus

Mars

Jupiter

9. Which planet has the most moons?

Mars

Venus

Jupiter

Saturn

10. What is the name of the 4th planet from the Sun?

Earth

Mars

Jupiter

Venus

Mars

 

11. Which planet is known for its Great Red Spot?

Earth

Jupiter

Saturn

Neptune

12. What is the name of the 7th planet from the Sun?

Uranus

Neptune

Pluto

Saturn

13. Which planet is known as the Blue Planet?

Mars

Earth

Neptune

Uranus

14. Which planet is famous for having a tilted axis, causing extreme seasons?

Jupiter

Saturn

Uranus

Neptune

15. Which planet has a day that is longer than its year?

Mercury

Venus

Mars

Jupiter

16. What is the name of the dwarf planet located in the asteroid belt?

Pluto

Eris

Haumea

Ceres

17. Which planet is known for having the highest mountain in our solar system, Olympus Mons?

Earth

Mars

Venus

Mercury

18. Which planet has a giant storm called the Great

Dark Spot?

Jupiter

Saturn

Uranus

Neptune

19. Which planet is often referred to as the Morning Star or Evening Star?

Mars

Venus

Mercury

Jupiter

20. Which planet is the farthest from the Sun in our solar system?

Uranus

Neptune

Pluto

Eris

21. Which planet has a moon named Titan?

Earth

Mars

Jupiter

Saturn

22. What are the icy objects that orbit the Sun and develop tails when they approach it?

Asteroids

Meteoroids

Comets

Planets

23. Which planet is sometimes called the “Gas Giant”?

Mars

Jupiter

Mercury

Earth

24. Which planet is known for having the most intense dust storms in our solar system?

Mercury

Venus

Mars

Jupiter

25. What is the name of the largest moon of Neptune?

Ganymede

Europa

Triton

Titan

Check Your Answers :

solar system and planets free quiz questions worksheets