Rocks Trivia For Kids: 40 Questions That Will Rock Their World

Oluwatosin Michael
Jan 24, 2024 By Oluwatosin Michael
Originally Published on Jan 08, 2021
Edited by Flora Wilson
Sharp tall limestone rocks of Tsingy de bemaraha nature reserve
Age: 0-99
Read time: 5.7 Min

Welcome to an exciting journey into the world of stones and minerals. Rocks are everywhere, and they hold tons of cool secrets. They're the silent storytellers of the Earth, brimming with secrets just waiting to be uncovered! Get ready to rock and roll, because it's time for a rip-roaring, rock-riddled trivia challenge!

Can you tell the difference between granite and gneiss, or do you go blank when thinking about basalt? Don't fret! Our quirky quizzes can help you turn into an expert on rocks. In this thrilling trivia quest, we'll explore everything from the types of rocks, their formation processes, associated landmarks, and the fascinating history that goes with them. Let's dive deep into the exciting world of rocks and find out if you can ace this challenge.

Types Of Rocks Trivia

View of lake with coast of rocks and stones

Ready to roll up your sleeves and dig into some real rock talk? Welcome to the ultimate rock showdown, where your knowledge about different types of rocks and their formation will be put to the test! Let's dive into these earthy enigmas and see if you can rock this trivia challenge! Get ready to answer these rock-solid questions and prove your geology genius!

1. Question: What are the three main types of rock?

Answer: Sedimentary, igneous, and metamorphic.

2. Question: What type of rock is marble?

Answer: Metamorphic.

3. Question: What type of rocks are formed through the gradual accumulation of plant and animal matter, over an extended period?

Answer: Sedimentary.

4. Question: What is the term used to describe the process by which rocks are broken down into smaller pieces?

Answer: Weathering.

5. Question: Rocks that form due to the cooling of molten material are called ________.

Answer: Igneous rocks.

6. Question: Granite is an example of metamorphic rock. True or false?

Answer: False.

7. Question: Sandstone, limestone, and shale are sedimentary rocks. True or false?

Answer: True.

8. Question: What chemical compound is limestone?

Answer: Calcium carbonate.

9. Question: What type of rocks are formed from the alteration of preexisting rocks by heat and pressure?

Answer: Metamorphic rocks.

10. Question: Name the two types of igneous rocks that are found in the world.

Answer: Extrusive (volcanic) and intrusive (plutonic) igneous rocks.

11. Question: What type of rock is also known as primary rock?

Answer: Igneous.

12. Question: What is formed when limestone undergoes metamorphism?

Answer: Marble.

History Of Rocks

The world of rocks is filled with wonder and intrigue, from earthly creations shaped over eons to extraterrestrial visitors from beyond our atmosphere. Ready for another quiz that is about the history and origin of different rocks? How well do you really know your rocks and their stories of formation? Let's unearth those facts and have some rocky fun!

13. Question: Which branch of geology studies the history, origin, structure, and chemical composition of rocks?

Answer: Petrology.

14. Question: What is the main component of a rock?

Answer: Minerals.

15. Question: What is the term for a representation of a time-based measure of Earth's rock record?

Answer: Geologic time scale.

16. Question: Where is the oldest rock on Earth located?

Answer: Canada.

17. Question: Radiometric dating is a common method used by geologists to determine the age of rocks. True or false?

Answer: True.

18. Question: What is the primary agent of erosion that contributes to the formation of sedimentary rocks?

Answer: Water.

19. Question: What is the name of the largest rock on Earth?

Answer: Mount Augustus.

20. Question: What is the most abundant type of rock on Earth's surface?

Answer: Sedimentary rock.

21. Question: What is the most abundant type of rock in the Earth's crust?

Answer: Igneous rock.

22. Question: In the sequence of sedimentary rock formation, where would you find the oldest rocks formed?

Answer: The bottommost layer.

Uses Of Rocks And Minerals

From the towering skyscrapers to the sparkly ring on your finger, rocks, and minerals are the unsung heroes of our everyday life! They're not just ancient stones and shiny gems, they're the hard-working foundation of our world and beyond. This next quiz is a challenge to assess your knowledge of the uses of different rocks and minerals. How much do you know about the use cases of these earthly treasures? Let's find out!

23. Question: What type of rock is used to produce fertilizers?

Answer: Phosphate rock.

24. Question: _____ is used in the construction industry for making drywall and plaster, and also as a soil amendment in agriculture.

Answer: Gypsum.

25. Question: Which mineral is commonly used in the production of glass?

Answer: Silica.

26. Question: What type of rock is a key component in cement production?

Answer: Limestone.

27. Question: What is the primary mineral used in manufacturing porcelain?

Answer: Kaolinite

28. Question: Statues can be made using granite, marble, and limestone. True or false?

Answer: True.

29. Question: Which mineral is commonly used in the production of steel?

Answer: Iron ore.

30. Question: Which sedimentary rock is the main raw material in aluminum production?

Answer: Bauxite.

Bonus Round

Welcome to the bonus round, where we're taking things beyond the pages of your geography books. We have some fun facts about rocks and minerals that will surely add to the challenge of this trivia. This isn't just an ordinary pop quiz. We're dealing with some serious nuggets of knowledge that only the most intrepid rock rangers would know. Are you prepared to tackle these tantalizing tidbits? Let's find out if you have what it takes to crush this final round.

31. Question: What is the term for molten rock found below the Earth's surface?

Answer: Magma.

32. Question: Meteorites are space rocks that land on Earth. True or false?

Answer: True.

33. Question: Name the volcanic rock that floats on water.

Answer: Pumice.

34. Question: What scale is used to determine a rock's hardness?

Answer: Mohs scale.

35. Question: What are the different layers of rocks in a sedimentary rock formation called?

Answer: Beds or strata.

36. Question: Which is the most abundant mineral found in Earth rocks?

Answer: Quartz.

37. Question: What iconic rock structure is in Australia and sacred to the Aboriginal people?

Answer: Uluru.

38. Question: What famous landmark in the United Kingdom is composed of large standing megaliths or single pieces of massive rocks, arranged in a circular pattern?

Answer: Stonehenge.

39. Question: What is it called when a sedimentary rock is formed of pre-existing fragments of minerals and rock?

Answer: Conglomerate.

40. Question: Metamorphic rock can be formed from any type of rock. True or false?

Answer: True.

That was quite a ride through the rocky highlands of knowledge, wasn't it? You've journeyed through the diverse types of rocks, unearthed ancient tales hidden within their grains, and even tackled a bonus round of brain-teasing trivia. Remember, the world of geology is vast and wonderful, so don't be disheartened if you stumbled on a few questions.

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Written by Oluwatosin Michael

Bachelor of Science specializing in Microbiology

Oluwatosin Michael picture

Oluwatosin MichaelBachelor of Science specializing in Microbiology

With a Bachelor's in Microbiology from the Federal University of Agriculture, Abeokuta, Ogun State, Oluwatosin has honed his skills as an SEO content writer, editor, and growth manager. He has written articles, conducted extensive research, and optimized content for search engines. His expertise extends to leading link-building efforts and revising onboarding strategies. 

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