This quiz works best with JavaScript enabled. Home > Science > Overview > General Science – Quiz 355 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 355 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Transform plate boundaries are often the cause of..... A) Earthquakes. B) Volcanos. C) Islands. D) Earthquakes and volcanos. Show Answer Correct Answer: A) Earthquakes. 2. A salt when held over a flame burns a bright yellow colour. Which of the following are likely candidates? A) $CaCO_3$. B) $ Per_2o_Z $. C) $Pb\left(CH_3COO\right)$. D) $ CuSO_4 $. Show Answer Correct Answer: B) $ Per_2o_Z $. 3. Plants are also called: A) Producers. B) Carnivores. C) Herbivores. D) None of above. Show Answer Correct Answer: A) Producers. 4. What is the % of CO2 in air? A) 78. B) 21. C) 0.03. D) 0.01. Show Answer Correct Answer: C) 0.03. 5. Which statement best describes natural resources? A) Renewable resources cannot be replaced easily; Non-renewable resources can be replaced easily. B) Nonrenewable resources can be regrown; renewable resources cannot be regrown. C) Renewable resources can be replaced easily; Non-renewable resources cannot be replaced easily. D) None of above. Show Answer Correct Answer: C) Renewable resources can be replaced easily; Non-renewable resources cannot be replaced easily. 6. Autotrophs capture energy from sunlight and convert it into ..... energy. A) Mechanical. B) Chemical. Show Answer Correct Answer: B) Chemical. 7. The unit of measurement that Noah used to build the Ark was a..... A) Cubic meter. B) Cubit. C) Yard. D) None of above. Show Answer Correct Answer: B) Cubit. 8. If you were interested in stars and the universe, which field of science would you study? A) Biology. B) Zoology. C) Astronomy. D) Geology. Show Answer Correct Answer: C) Astronomy. 9. An experiment is performed on plants to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid; water, apple juice, or milk. Each plant has the same amount of soil, sunlight, and listens to the same music. In this investigation, what are the controlled variables? A) Type of plant, amount of music, and sunlight. B) Water, apple juice, milk. C) Plant growth. D) None of above. Show Answer Correct Answer: A) Type of plant, amount of music, and sunlight. 10. A push or pull on an object by another object that is touching it A) Contact force. B) Mass. C) Balanced forces. D) Weight. Show Answer Correct Answer: A) Contact force. 11. An arrangement of elements by increasing atomic number. A) Atomic Number. B) Atomic Mass. C) Periodic Table. D) Symbol. Show Answer Correct Answer: C) Periodic Table. 12. The sun is the main engine which drives the water cycle. A) True. B) False. Show Answer Correct Answer: A) True. 13. The world biggest gold producer is..... A) China. B) Mexico. C) South Africa. D) Chile. Show Answer Correct Answer: A) China. 14. Numbers that appears in the title block refer you to the numbers of other prints are called A) Station numbers. B) Reference numbers. C) Dash numbers. D) None of above. Show Answer Correct Answer: B) Reference numbers. 15. A substance formed by the chemical combination of elements A) Mixtures. B) Elements. C) Compound. D) Heterogenous. Show Answer Correct Answer: C) Compound. 16. What is a reason Europa might be a good place to look for extraterrestrial life? A) Liquid methane. B) Rust-colored rocks. C) Presence of organic molecules. D) Water. Show Answer Correct Answer: D) Water. 17. A model that shows feeding relationships in an ecosystem is the definition of what? A) Niche. B) Ecosystem. C) Producer. D) Consumer. E) Food web. Show Answer Correct Answer: E) Food web. 18. What causes acid rain to form? A) Air pollution. B) Water pollution. C) Landfills. D) Orange fields. Show Answer Correct Answer: A) Air pollution. 19. Light ..... go on the path. A) Circular. B) Triangle. C) Line. D) Curve. Show Answer Correct Answer: C) Line. 20. Pure water has a pH level around? A) 7. B) 6.5. C) 7.5. D) 6.8. Show Answer Correct Answer: A) 7. ← PreviousNext →Related QuizzesScience QuizzesGeneral Science Quiz 1General Science Quiz 2General Science Quiz 3General Science Quiz 4General Science Quiz 5General Science Quiz 6General Science Quiz 7General Science Quiz 8General Science Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books