This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Geography Chapter 3 Our Changing Earth – Quiz 4 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Geography Chapter 3 Our Changing Earth Quiz 4 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which is likely to cause erosion to happen more quickly? A) Trimming bushes. B) Planting trees. C) Using pesticides. D) Cutting down trees. Show Answer Correct Answer: D) Cutting down trees. 2. A massive earthquake hit Bhuj town on A) 16 December 2001. B) 26 january 2004. C) 26 january 2001. D) 16 December 2004. Show Answer Correct Answer: C) 26 january 2001. 3. Hollow like caves are formed on the rocks, they are called A) Sea caves. B) Sea stacks. C) Sea arches. D) Sea over. Show Answer Correct Answer: A) Sea caves. 4. ..... movement like earthquakes and volcanoes causes mass destruction over the surface of the earth. A) Slow. B) External. C) Sudden. D) Erosion. Show Answer Correct Answer: C) Sudden. 5. The earth movement are divided on the basis of the ..... which cause them to move A) Force. B) Action. C) Water. D) Wave. Show Answer Correct Answer: A) Force. 6. This happens when the ground shakes very hard and cracks open. A) Volcano. B) Flood. C) Earhtquake. D) Hurricane. Show Answer Correct Answer: C) Earhtquake. 7. The idea of continental drift is credited to A) Howard Hess. B) Albert Einstein. C) Charles Lyell. D) Alfred Wegener. Show Answer Correct Answer: D) Alfred Wegener. 8. A beach is formed due to the deposition? A) Soil, gravel, magma. B) Sand, pebbles, gravel. C) Mud, gravel, pebbles. D) Sand, lava, pebbles. Show Answer Correct Answer: B) Sand, pebbles, gravel. 9. ..... is classified as the major earthquake. A) 2. B) 7. C) 5. D) 0.6. Show Answer Correct Answer: B) 7. 10. Sea caves become bigger and only the roof remains forming the sea arches. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 11. The forces that work on the surface of the earth A) Endogenic forces. B) Exogenic forces. C) Harmful forces. D) Water forces. Show Answer Correct Answer: B) Exogenic forces. 12. What is the difference between an active and a dormant volcano? A) An active volcano is always erupting, while a dormant volcano is permanently inactive. B) An active volcano erupts regularly, whereas a dormant volcano is inactive but may erupt in the future. C) An active volcano is one that has erupted in the past year, while a dormant volcano has not erupted in over a century. D) Both active and dormant volcanoes are currently erupting. Show Answer Correct Answer: B) An active volcano erupts regularly, whereas a dormant volcano is inactive but may erupt in the future. 13. Melted rock that stays under the surface of the Earth is called? A) Sedimentary Rock. B) Compaction. C) Lava. D) Magma. Show Answer Correct Answer: D) Magma. 14. A winding curve or bend of a river A) Meander. B) Maonder. C) Gracel. D) Mandy. Show Answer Correct Answer: A) Meander. 15. Life is possible on Earth because A) It lies in the Goldilocks zone. B) Collisions with asteroids and comets provided water. C) Volcanoes changed teh atmosphere of the planet. D) All of the above. Show Answer Correct Answer: D) All of the above. 16. The Grand Canyon was shaped by the ..... forces of the Colorado River eroding the land over millions of years. A) Exogenic. B) Endogenic. C) Focus. D) Erosion. Show Answer Correct Answer: A) Exogenic. 17. On which scale is the earthquake measured? A) Plane scale. B) Richter scale. C) Compass. D) Divider. Show Answer Correct Answer: B) Richter scale. 18. Identify the highest waterfall in the world A) Victoria falls. B) Niagara falls. C) Angel falls. D) Jog falls. Show Answer Correct Answer: C) Angel falls. 19. Green plants use ..... to make their food and release ..... A) Oxygen, helium. B) Carbon dioxide, hydrogen. C) Helium, hydrogen. D) Carbon dioxide, oxygen. Show Answer Correct Answer: B) Carbon dioxide, hydrogen. 20. The place on the surface above the focus is known as ..... A) Epicentre. B) Focus. C) Forces. D) Lithosphere. Show Answer Correct Answer: A) Epicentre. 21. Which force acts in the Interior of the Earth A) Endogenic Force. B) Exogenic Force. C) None of these. D) Both (A) and (B). Show Answer Correct Answer: A) Endogenic Force. 22. Why does a paleontologist study fossils? A) To learn about the threat of upcoming earthquakes. B) To understand life and conditions from the past. C) To recognize future climate change. D) To harness the sun's radiant energy. Show Answer Correct Answer: B) To understand life and conditions from the past. 23. What are the two main processes that shape the landscape? A) Erosion and weathering. B) Deposition and tectonics. C) Volcanism and sedimentation. D) Melting and freezing. Show Answer Correct Answer: A) Erosion and weathering. 24. Made of solid iron and nickel A) Crust. B) Mantle. C) Outer core. D) Inner core. Show Answer Correct Answer: D) Inner core. 25. A ..... is a solid copy of the shape of an organism. A) Mold. B) Cast. C) Petrified fossil. D) Trace fossil. Show Answer Correct Answer: B) Cast. ← PreviousNext →Related QuizzesClass 7 Geography Chapter 3 Our Changing Earth Quiz 1Class 7 Geography Chapter 3 Our Changing Earth Quiz 2Class 7 Geography Chapter 3 Our Changing Earth Quiz 3Class 7 Geography Chapter 3 Our Changing Earth Quiz 5Class 7 Geography Chapter 3 Our Changing Earth Quiz 6Class 7 Geography Chapter 3 Our Changing Earth Quiz 7Class 7 Geography Chapter 3 Our Changing Earth Quiz 8Class 7 Geography Chapter 3 Our Changing Earth Quiz 9Class 7 Geography Chapter 3 Our Changing Earth Quiz 10Class 7 Geography Chapter 3 Our Changing Earth Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books