This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Earth > Environmental Sciences – Quiz 40 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Environmental Sciences Quiz 40 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which weather tool measures wind? A) Barometer. B) Therometer. C) Wind vane. D) Anemometer. Show Answer Correct Answer: D) Anemometer. 2. What are two advantages of geothermal energy? A) Cheap and non-renewable. B) Expensive and heavy pollution. C) Cheap and little pollution. D) Cheap and does no harm to anything. Show Answer Correct Answer: C) Cheap and little pollution. 3. Which of the following is both a raw material and product at the same time of photosynthesis? A) C6H12O6. B) H2O. C) CO2. D) All of the above. Show Answer Correct Answer: B) H2O. 4. Salinity is constantly changing A) Lake. B) Marsh. C) Swamp. D) Estuary. Show Answer Correct Answer: D) Estuary. 5. What is the world's MOST abundant nonrenewable fossil fuel? A) Coal. B) Petroleum. C) Oil. D) Natural gas. E) Biomass. Show Answer Correct Answer: A) Coal. 6. What causes the Philippines to experience frequent earthquakes and volcanic activities? A) It is situated along the Pacific Ring of Fire. B) It is near the destructive plate boundaries where the Philippine plate and Eurasian plate subducts. C) Its islands were formed from folding of boundaries where magmas may arise. D) All of the choices. Show Answer Correct Answer: D) All of the choices. 7. What 2 important nutrients are tested for in a body of water to check for eutrophication levels? A) Nitrates and phosphates. B) Dissolved oxygen and pH. C) CO2 and O2. D) Nitrates and dissolved oxygen. Show Answer Correct Answer: A) Nitrates and phosphates. 8. High nitrate content is present in which type of smog A) Industrial smog. B) London-type smog. C) Reducing smog. D) Photochemical smog. Show Answer Correct Answer: D) Photochemical smog. 9. What is surface water? A) Water found deep within Earth. B) Rivers, lakes, ponds, etc. C) Water that has gone through infiltration. D) Glaciers. Show Answer Correct Answer: B) Rivers, lakes, ponds, etc. 10. The disappearance of a population is known as a(n) A) Extirpation. B) Extinction. C) Poaching. D) None of above. Show Answer Correct Answer: B) Extinction. 11. Environmental science is an interdisciplinary science that includes both the natural sciences and the social sciences A) TRUE. B) FALSE. Show Answer Correct Answer: A) TRUE. 12. In the nitrogen cycle, the important work is done by ..... A) Insects. B) Fungi. C) Worms. D) Bacteria. Show Answer Correct Answer: D) Bacteria. 13. What is the MAIN threat imposed on Deciduous Forests? A) Road construction. B) Mining. C) People cutting down trees. D) None of the above. Show Answer Correct Answer: C) People cutting down trees. 14. Has trees with leaves that are designed to help snow fall off, green all year long. A) Tundra. B) Temperate Deciduous Rainforest. C) Tropical Rainforest. D) Taiga. Show Answer Correct Answer: D) Taiga. 15. Acid precipitation can lead to all of the following EXCEPT ..... A) A decrease in a community's standard of living. B) An increase in respiratory ailments. C) An increase of aquatic biodiversity. D) A destruction of historic monuments. Show Answer Correct Answer: C) An increase of aquatic biodiversity. 16. The Law of Supply and Demand describes ..... A) Availability of abundant resources. B) Reduced deman resulting from lack of available resources. C) The worth of nonrenewable resources. D) Relationship between the availability and the worth of resources. Show Answer Correct Answer: D) Relationship between the availability and the worth of resources. 17. Information and measurements collected during an experiment. A) Gather materials. B) Controlled variable. C) Collected data. D) Conclusion. Show Answer Correct Answer: C) Collected data. 18. All of the members of a particular species that live in one area are called a(an) A) Population. B) Community. C) Biome. D) Ecosystem. Show Answer Correct Answer: A) Population. 19. Water (Prevention and Control of Pollution) Act was passed in the year ..... A) 1974. B) 1972. C) 1976. D) 1973. Show Answer Correct Answer: A) 1974. 20. Found below the surface zone of the Ocean, it is between 350 m and 700 m deep. A) Limnetic zone. B) Deep zone. C) Aphotic zone. D) Thermocline. Show Answer Correct Answer: D) Thermocline. 21. What type of energy is produced from the natural movement of the wind? A) Biomass. B) Wind. C) Geothermal. D) Hydroelectric. Show Answer Correct Answer: B) Wind. 22. How much of the Earth's water is fresh water that is available to humans (not frozen or inaccessible)? A) 1%. B) 77%. C) 97%. D) 3%. Show Answer Correct Answer: A) 1%. 23. Comes from car exhaust, leads to eye, nose, and throat irritation, and lead to ozone formation and photochemical smog A) Sulfur oxide. B) Nitrogen oxide. C) Carbon oxide. D) None of above. Show Answer Correct Answer: B) Nitrogen oxide. 24. What is the carrying capacity of the graph? A) 0. B) 800. C) 1000. D) None of above. Show Answer Correct Answer: C) 1000. 25. Brazilian rubber trapper that headed a conservation initiative driven by local, forest people. A) Theodore Roosevelt. B) Chico Mendes. C) Aldo Leopold. D) Rachel Carson. Show Answer Correct Answer: B) Chico Mendes. 26. What is the most common forest ecosystem in Wisconsin? A) Temperate Forest. B) Tundra (feels like it sometimes). C) Tropical Rainforest. D) Boreal Forest. Show Answer Correct Answer: A) Temperate Forest. 27. What is the primary source of energy in an ecosystem? A) Fossil fuels. B) Radiant energy. C) Energy from minerals in the soil. D) Cellular respiration. Show Answer Correct Answer: B) Radiant energy. 28. A pride of lions living the same area is considered a(n) A) Population. B) Community. C) Organism. D) Ecosystem. Show Answer Correct Answer: A) Population. 29. Twenty-one percent of Earth's atmosphere is made up of A) Oxygen. B) Nitrogen . C) Carbon dioxide. D) Hydrogen. Show Answer Correct Answer: A) Oxygen. 30. The biome that is most productive and diverse on Earth is the A) Rain forest. B) Coniferous forest. C) Deciduous forest. D) None of above. Show Answer Correct Answer: A) Rain forest. 31. Elements essential for good health. e.g. Calcium, Iron, Potassium A) Minerals. B) Carbohydrates. C) Protein. D) Fat. Show Answer Correct Answer: A) Minerals. 32. If animals eat plants to get energy, where doplants get their energy? A) Water. B) Soil. C) Sun. D) Wind. Show Answer Correct Answer: C) Sun. 33. What does the Law of Superposition tell us? A) The most superior rock is the top layer of rock. B) The oldest rock is the most top layer of rock. C) The strongest rock is the most top layer of rock. D) The youngest rock is the most top layer of rock. Show Answer Correct Answer: D) The youngest rock is the most top layer of rock. 34. In which level of the atmosphere can life be found? A) Troposphere. B) Biosphere. C) Geosphere. D) Stratosphere. Show Answer Correct Answer: A) Troposphere. 35. The biome with the highest species diversity is A) Tropical deciduous forest. B) Savanna. C) Tropical rain forest. D) Coastal chapparels. Show Answer Correct Answer: C) Tropical rain forest. 36. Some species are so important to the functioning of an ecosystem that they are called A) Endangered species. B) Keystone species. C) Threatened species. D) Extinct species tagsSEV4. Show Answer Correct Answer: B) Keystone species. 37. A kind of forest that consist of tall trees with minimal branches and considered as major source of timber and other major forest products. A) Dipterocarp Forest. B) Mossy Forrest. C) Pine Forest. D) Mangrove forest. Show Answer Correct Answer: A) Dipterocarp Forest. 38. The pieces of the lithosphere that move around on top of the asthenosphere are called A) Tectonic plates. B) Mesospheres. C) Crust. D) Continents. Show Answer Correct Answer: A) Tectonic plates. 39. The diagram below shows a simple food chain. Which of the following animals might compete with the snake in this food chain? A) . B) . C) . D) . Show Answer Correct Answer: A) . 40. Fossil fuel usage in the US is contributing to global warming because of the amount of ..... that is being released into the atmosphere. A) Radioactivity. B) Oxygen. C) Sulfur. D) Carbon dioxide. Show Answer Correct Answer: D) Carbon dioxide. 41. ..... consist of a mixture of hydrocarbons with a low viscosity which cannot flow because the rock containing it is not porous. A) Tar sands. B) Oil shale. C) Tight oil. D) Tight sands. Show Answer Correct Answer: C) Tight oil. 42. Which profession do we rely heavily on when creating virtual platforms that can relay and contain information used to inform the public and private sectors of environmental issues, concerns, products and/or hot topics? A) Wastewater Specialist. B) Physicist. C) Web Developer. D) Civil Engineer. Show Answer Correct Answer: C) Web Developer. 43. The policy of multiple use requires that national forests be managed for A) Timber. B) Wildlife habitat. C) Recreation. D) All of these. Show Answer Correct Answer: D) All of these. 44. An interaction in which one organism kills and eat another is ..... A) Prey. B) Competition. C) Symbiosis. D) Predation. Show Answer Correct Answer: D) Predation. 45. Inside the combustion chamber of a coal-fired power plant A) Steam is directed against turbine blades and causes the blades to turn. B) The turbine sets the generator in motion. C) Electricity is generated. D) Burning fossil fuels releases energy in the form of heat. Show Answer Correct Answer: D) Burning fossil fuels releases energy in the form of heat. 46. Monocots DO NOT have A) Parallel veins. B) Tap Root. C) 3 Petals. D) Fibrous Roots. Show Answer Correct Answer: B) Tap Root. 47. Chernobyl is a town located in present day Ukraine, formerly USSR. On Saturday, April 26th, 1986 at exactly 1:23 am, one of the reactors at the Chernobyl nuclear power plant exploded. What caused the reactor to explode? A) An experiment gone wrong. B) Earthquakes struck the plant. C) Sabotage by an enemy of the USSR. D) To this day, the reason is unknown. Show Answer Correct Answer: A) An experiment gone wrong. 48. As water is heated, it changes into gaseous state known as water vapor and rises into the atmosphere A) Water Evaporation. B) Water Condensation. C) Water Respiration. D) None of above. Show Answer Correct Answer: A) Water Evaporation. 49. Matter that organisms require for their life processes are A) Consumer. B) Producer. C) Decomposers. D) Nitrifying bacteria. Show Answer Correct Answer: A) Consumer. 50. What is the study of how living things interact with their environment? A) Biochemistry. B) Ecology. C) Chemistry. D) Geology. Show Answer Correct Answer: B) Ecology. 51. Water underground is stored in ..... A) Aquifers. B) Reservoirs. C) Wells. D) Depositories. Show Answer Correct Answer: A) Aquifers. 52. What are 3 benefits of wetlands? A) Flood control, provide habitat for animals, and filter pollution. B) Filter pollution, combat global warming, act as a natural barrier for predators. C) Flood control, filter pollution, preserve snake endangered species. D) Provide habitat for animals, great bird-watching locations, perfect place to dump toxic waste. Show Answer Correct Answer: A) Flood control, provide habitat for animals, and filter pollution. 53. Education moves from the home to formal schooling A) Agricultural. B) Pastoral. C) Horticultural. D) Industrial. Show Answer Correct Answer: D) Industrial. 54. The amount of water used for these essential services can be drastically reduce by using of water-saving fittings and fixtures A) False. B) True. Show Answer Correct Answer: B) True. 55. We are using freshwater unsustainably through waste and pollution, and do not charge enough for its use. A) True. B) False. Show Answer Correct Answer: A) True. 56. A mixture of smoke, fog and chemicals in the air is known as ..... A) Oxygen. B) Radiation. C) Smog. D) None of above. Show Answer Correct Answer: C) Smog. 57. Which layer of the atmosphere do we live in? A) Mesosphere. B) Tropsophere. C) Stratosphere. D) Thermosphere. Show Answer Correct Answer: B) Tropsophere. 58. The shape of the feet of a bird depends on the A) Habitat of the bird. B) Type of food it eats. C) Both the answers are correct. D) None of above. Show Answer Correct Answer: C) Both the answers are correct. 59. The process of heat changing water on Earth's surface into water vapor. A) Evaporation. B) Condensation. C) Precipitation. D) Transpiration. Show Answer Correct Answer: A) Evaporation. 60. Naturally replenished resources over short periods of time. A) False. B) True. Show Answer Correct Answer: B) True. ← PreviousNext →Related QuizzesScience QuizzesGeneral Knowledge QuizzesEnvironmental Sciences Quiz 1Environmental Sciences Quiz 2Environmental Sciences Quiz 3Environmental Sciences Quiz 4Environmental Sciences Quiz 5Environmental Sciences Quiz 6Environmental Sciences Quiz 7Environmental Sciences Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books