This quiz works best with JavaScript enabled. Home > Science > Environmental Sciences – Quiz 102 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Environmental Sciences Quiz 102 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Substances present at the start of a chemical reaction A) Subscripts. B) Coefficients. C) Reactants. D) Products. Show Answer Correct Answer: C) Reactants. 2. True or False? National Parks are public land, meaning they belong to all of us. A) True. B) False. Show Answer Correct Answer: A) True. 3. What is a primary pollutant? A) Pollutant that is put directly into air by human activities. B) Pollutants that react with other primary pollutants. Show Answer Correct Answer: A) Pollutant that is put directly into air by human activities. 4. It is the policy and program governing the soil quality management and proper solid waste disposal in the Philippines. A) Toxic Substances and Hazardous and Nuclear Waste Control Act of 1990. B) Ecological Solid Waste Management Act of 2000. C) Philippine Clean Air Act. D) The Philippine Clean Water Act of 2004 tagsDifficult. Show Answer Correct Answer: B) Ecological Solid Waste Management Act of 2000. 5. Littlest amount of growth on forest floor A) Coniferous Forest. B) Rain Forest. C) Deciduous Forest. D) None of above. Show Answer Correct Answer: B) Rain Forest. 6. Which biome is home to the lion, zebra, wildebeest, giraffe, and elephant? A) Tundra. B) Rainforest. C) Taiga. D) Savanna. Show Answer Correct Answer: D) Savanna. 7. Ozone is made up of ..... oxygen atoms. A) 3. B) 2. C) 1. D) 5. Show Answer Correct Answer: A) 3. 8. You are best connected to the geosphere: A) By water you drink. B) By minerals you use. C) By plants you eat. D) By air you breathe. Show Answer Correct Answer: B) By minerals you use. 9. Unregulated fishing practices leading to depletion of marine resources. A) True. B) False. Show Answer Correct Answer: A) True. 10. Hazardous waste storage container must be: A) Labeled with "Hazardous Waste" . B) Keep closed at all times. C) Properly closed. D) All the above. Show Answer Correct Answer: D) All the above. 11. Pollutants that cannot be broken down by natural processes A) Biodegradable. B) Nondegradable. Show Answer Correct Answer: B) Nondegradable. 12. Which of the following would be the definition of a herbivore? A) Animals that eat insects. B) Organisms that feed on rocks, recycling the nutrients back into the ground. C) Organisms that eat only pants. D) Things that feed on dead organisms, recycling the nutrients back into the ground. Show Answer Correct Answer: C) Organisms that eat only pants. 13. What type of biome would be where it is hot and lots of water A) Desert. B) Savannah. C) Rainforest. D) Taiga. Show Answer Correct Answer: C) Rainforest. 14. Chemically how does ocean water differ from freshwater A) Ocean water has a higher temperature. B) Ocean water has a lower temperature. C) Ocean water has a high concentration of sodium chloride NaCl. D) Ocean water has a high concentration of silicon dioxide. Show Answer Correct Answer: C) Ocean water has a high concentration of sodium chloride NaCl. 15. It is one of the key components of environmental systems in which it tackles about the all living organisms and their interactions. A) Atmosphere. B) Hydrosphere. C) Biosphere. D) Lithosphere. Show Answer Correct Answer: C) Biosphere. 16. You are selecting a new dishwasher. You do about 150 loads per year. The less efficient model uses 9 gallons per load. The more efficient model uses 6 gallons per load. How much money will be saved on water if you select the more efficient model and the price of water is $ 0.75/1000 gallons? A) $ 0.34. B) $ 3.30. C) $ 33. D) $ 330. Show Answer Correct Answer: A) $ 0.34. 17. What is a plant adaptation for a temperate deciduous forest? A) Fur. B) Nocturnal. C) Large leaves. D) Losing leaves. Show Answer Correct Answer: D) Losing leaves. 18. Without humans, carbon would stay in the form of fossil fuels for ..... A) Millions of years. B) Carbon is not a fossil fuel. C) 6 months. D) 500 years. Show Answer Correct Answer: A) Millions of years. 19. Find out the sense organ which are in pairs? A) Eyes. B) Nose. C) Tongue. D) None of above. Show Answer Correct Answer: A) Eyes. 20. What is a water resource that can be considered nonrenewable? A) Water vapor in the atmosphere. B) Precipitation. C) Surface water in lakes and streams. D) Deep aquifers. E) Snowpack. Show Answer Correct Answer: D) Deep aquifers. ← 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