This quiz works best with JavaScript enabled. Home > Science > Environmental Sciences – Quiz 60 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Environmental Sciences Quiz 60 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Act to protect and promote the welfare of all animals in the Philippines A) RA 8485. B) RA 6969. C) RA 9729. D) RA 8749. Show Answer Correct Answer: A) RA 8485. 2. Select true or false:We use electricity to power lots of things, such as lights, televisions and computers. A) True. B) False. Show Answer Correct Answer: A) True. 3. An area of land with a similar climate that includes similar plants and animals. A) See again. B) Mangrove. C) Terrestrial biome. D) Trophic level. Show Answer Correct Answer: C) Terrestrial biome. 4. Possible long-term effect of air pollution A) Temperature inversion. B) Lung cancer. C) Deafness. D) International agreement. E) Nausea. Show Answer Correct Answer: B) Lung cancer. 5. How many gallons of water are needed to produce 1 pound of beef? A) 500. B) 1200. C) 2400. D) 3752. Show Answer Correct Answer: C) 2400. 6. It is the study of microorganisms A) Microbiology. B) Physics. C) Earth Science. D) Paleontology. Show Answer Correct Answer: A) Microbiology. 7. The transformation of landscapes into desert areas where plants and animals can hardly live, is called: ..... A) Habitat loss. B) Deforestation. C) Desertification. D) National protected areas. Show Answer Correct Answer: C) Desertification. 8. Living Factors that affect living organisms in an ecosystem A) Biotic Factors. B) Plankton. C) Abiotic Factors. D) Bacteria. Show Answer Correct Answer: A) Biotic Factors. 9. Vitex parviflora A) Molave. B) Pandan. C) Narra. D) Select. Show Answer Correct Answer: A) Molave. 10. Where is Easter Island located? A) Middle of Atlantic Ocean. B) Pacific Ocean. C) Polynesia. D) Close to the Caribbean. Show Answer Correct Answer: B) Pacific Ocean. 11. Which movement of Earth causes day and night? A) Rotation. B) Revolution. Show Answer Correct Answer: A) Rotation. 12. Which of these is not an example of carbon sequestration? A) Planting more trees and green spaces. B) Reducing coal based electricity. C) Fertilizing the ocean with iron to encourage algae growth. D) All of the above. Show Answer Correct Answer: B) Reducing coal based electricity. 13. Results published in ..... are the most respected in science because they have passed through a rigorous evaluation process involving feedback from multiple source. A) News magazine. B) Peer-reviewed journal. C) Web journals. D) Weekly newspapers. Show Answer Correct Answer: B) Peer-reviewed journal. 14. Environmental organization, from least to most, might be listed as A) Individual, population, community, ecosystem, and biosphere. B) Individual, population, community, population, biosphere. C) Species, population, community, and biosphere. D) Individual, community, ecosystem. Show Answer Correct Answer: A) Individual, population, community, ecosystem, and biosphere. 15. In aquaponics, plants provide nitrogen for the fish. A) True. B) False. Show Answer Correct Answer: B) False. 16. Chemical reactions involving sunlight, air, car exhaust, and ozone cause which of the following to form? A) Primary pollutants. B) Sick-building syndrome. C) Smog. D) Acid rain. Show Answer Correct Answer: C) Smog. 17. What process is most responsible for the formation of new oceanic crust? A) When magma rises up from the mantle at divergent boundaries. B) When one plate subducts under another. Show Answer Correct Answer: A) When magma rises up from the mantle at divergent boundaries. 18. The boundary where new oceanic crust is formed A) Divergent plate boundary. B) Convergent plate boundary. C) Transform plate boundary. D) None of above. Show Answer Correct Answer: A) Divergent plate boundary. 19. "Turbidity" is the measure of a body of water's ..... A) Cloudiness. B) Eutrophication. C) Temperature change. D) Flocculation. Show Answer Correct Answer: A) Cloudiness. 20. What are some ways to protect habitats and the organisms living in them? A) Increase land reclamation and dredging activities. B) Use non-biodegradable fertilizers and pesticides. C) Reduce deforestation and adopt proper waste management practices. D) Encourage industrialization and pollution. Show Answer Correct Answer: C) Reduce deforestation and adopt proper waste management practices. ← PreviousNext →Related QuizzesEnvironmental Sciences Quiz 1Environmental Sciences Quiz 2Environmental Sciences Quiz 3Environmental Sciences Quiz 4Environmental Sciences Quiz 5Environmental Sciences Quiz 6Environmental Sciences Quiz 7Environmental Sciences Quiz 8Environmental Sciences Quiz 9Environmental Sciences Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books