General Knowledge Quiz Questions and Answers For Grade 7 Students
Free Grade 7 General Knowledge Quiz for Students! 20 questions: largest planet, world rivers, US capitals, human body facts. Perfect middle school review. 70% PASS score with explanations. USA curriculum aligned!
7th Grade General Knowledge Quiz Test with Answers
Grade 7 GK quiz covering science (Jupiter), geography (Amazon River), US history (Washington DC), human anatomy. 20 trivia questions with detailed explanations for middle school trivia mastery!
Get daily quizzes, practice tests, and free learning updates.
Join WhatsApp ChannelGeneral Knowledge Quiz for Students | Grade 7 – 20 MCQs with Explanations
20 Grade 7 general knowledge questions covering science, geography, history, and more. Aligned with USA middle school curriculum. Score 70% (14/20) to PASS! Perfect for trivia practice and test review.
Results
Excellent work, Grade 7 student!
You’ve shown broad general knowledge across science, geography, history, and culture.
Keep exploring the world through books, maps, and current events — your curiosity is impressive!
More Quizzes – Click Here.
Perfect learning opportunity!
General knowledge grows through daily trivia practice and world exploration.
Review explanations and try again — you’ll be a GK champion!
More Quizzes – Click Here.
#1. Which U.S. holiday celebrates independence from Great Britain?
Explanation: Independence Day on July 4 marks the 1776 adoption of the Declaration of Independence.
#2. Which country is both a country and a continent?
Explanation: Australia is considered its own continent and is also a single nation surrounded by oceans.
#3. What do the initials “GPS” stand for in technology?
Explanation: GPS uses satellites to show your exact location on Earth, used in phones and car navigation.
#4. Which instrument is used to measure temperature?
Explanation: Thermometers measure how hot or cold something is, usually in degrees Celsius or Fahrenheit.
#5. Which ocean lies between Africa and Australia?
Explanation: The Indian Ocean is bordered by Africa to the west, Asia to the north, and Australia to the east.
#6. Which organ in the human body is mainly responsible for pumping blood?
Explanation: The heart is a muscular organ that contracts to push blood through arteries and veins around the body.
#7. How many sides does a pentagon have?
Explanation: The prefix “penta‑” means five, so a pentagon is a shape with five sides and five angles.
#8. What is the outermost layer of the Earth called?
Explanation: The crust is the thin, solid outer layer where we live, including continents and ocean floors.
#9. Which is the largest planet in our solar system?
Explanation: Jupiter is a gas giant more than 11 times wider than Earth, making it the largest planet in our solar system.
#10. Which U.S. state is the largest by land area?
Explanation: Alaska is more than twice the size of Texas and is the largest U.S. state in total area.
#11. What is the longest river in the world in many modern geography sources?
Explanation: Many recent measurements list the Amazon as slightly longer than the Nile, though textbooks sometimes still say Nile.
#12. What is the name of the galaxy that contains our solar system?
Explanation: The Milky Way is a barred spiral galaxy where our Sun and planets are located.
#13. Which language has the most native speakers worldwide?
Explanation: Mandarin Chinese has the highest number of native speakers, though English is very widely learned as a second language.
#14. What is the process by which plants make their own food using sunlight called?
Explanation: In photosynthesis, plants use sunlight, carbon dioxide, and water to make glucose and release oxygen.
#15. Which famous scientist developed the theory of relativity (E = mc²)?
Explanation: Albert Einstein showed that mass and energy are related by the equation E = mc², changing modern physics.
#16. Which gas do humans mostly exhale after breathing in oxygen?
Explanation: Cells use oxygen to release energy from food and produce carbon dioxide as a waste gas that we breathe out.
#17. What do we call an animal that only eats plants?
Explanation: Herbivores, like deer and rabbits, feed on plants and are often primary consumers in food chains.
#18. What is the largest land animal currently living on Earth?
Explanation: The African elephant is the heaviest land animal, with some males weighing over 6,000 kilograms.
#19. What is the capital city of the United States?
Explanation: Washington, D.C. is the federal capital where the White House, Capitol, and Supreme Court are located.
#20. Which continent is known as the “Dark Continent” in old history books?
Explanation: Older European texts used this nickname for Africa due to limited European knowledge of its interior at that time.
More Quizzes –
| Human Anatomy Quiz Grade 6 | Click Here |
| Science Quiz Grade 12 | Click Here |
| English Grammar Grade 5 | Click Here |