This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Earth > Environmental Sciences – Quiz 89 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Environmental Sciences Quiz 89 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. A person's ecological footprint takes into account A) Land taken up by housing. B) Forest area that absorbs pollution. C) Land used for crops and grazing. D) All of the above. Show Answer Correct Answer: D) All of the above. 2. If pollution was found to be coming from the shipping yard like the image it would be considered A) Point source. B) Hypoxia. C) Nonpoint source. D) Eutrophication. Show Answer Correct Answer: A) Point source. 3. Which step of the water cycle is responsible for the formation of clouds? A) Condensation. B) Evaporation. C) Precipitation. D) Transpiration. Show Answer Correct Answer: A) Condensation. 4. Non-biodegradable waste cannot be broken down by nature. A) False. B) True. Show Answer Correct Answer: B) True. 5. Who among the following is a family member? A) Friend. B) Classmate. C) Mother. D) None of above. Show Answer Correct Answer: C) Mother. 6. Forests are important because they A) Remove CO₂ from the atmosphere. B) Provide homes to lots of cute little animals. C) Provide us with oxygen. D) All of the above. Show Answer Correct Answer: D) All of the above. 7. An unprecedented weather event has devastated a midwestern state with historic flooding. The professional who studies the impacts that precipitation like rain and snow have on the groundwater levels and the river levels would be: A) Waste Management Specialist. B) Architect. C) Hydrologist. D) Marine Biologist. Show Answer Correct Answer: C) Hydrologist. 8. Turns frozen water into water vapors-skipping the melting stage A) Transpiration. B) Sublimation. C) Evaporation. D) Percolation. Show Answer Correct Answer: B) Sublimation. 9. Which of the following is NOT an ecosystem service? A) Regulating Services. B) Economic Services. C) Cultural Services. D) Provisioning Services. Show Answer Correct Answer: B) Economic Services. 10. The distance north or south of the equator, as measured in degrees, is called A) Longitude. B) Latitude. C) Magnitude. D) Altitude. Show Answer Correct Answer: B) Latitude. 11. ..... measures the strength of an earthquake on a scale of 1-10. A) Magnitude. B) Seismology. C) Richter Scale. D) Seismometer. Show Answer Correct Answer: C) Richter Scale. 12. Where did Australia invasive rabbits come from? A) Africa. B) America. C) Asian. D) Europe. Show Answer Correct Answer: D) Europe. 13. Carbon cycles through Earth's atmosphere, biosphere, hydrosphere, and lithosphere (crust). Once carbon is trapped in the lithosphere, it can be released directly into the atmosphere through? A) Volcanic eruptions. B) Physical weathering of rock. C) Evaporation tagsSEV2. D) Carbon fixing bacteria. Show Answer Correct Answer: A) Volcanic eruptions. 14. Effect of latitude-The further away from the equator, the ..... the climate. A) Warmer. B) Cooler. Show Answer Correct Answer: B) Cooler. 15. How closely packed the particles in a substance are. A) Volume. B) Weight. C) Mass. D) Density. Show Answer Correct Answer: D) Density. 16. Diamonds and other minerals A) Nonrenewable. B) Renewable. C) Both renewable and nonrenewable. D) None of the above. Show Answer Correct Answer: A) Nonrenewable. 17. Students are being prepared for college and career readiness. Which professional can help them identify resources and occupational options while they are in high school? A) Biological Science Teacher. B) Accountant. C) Physicist. D) Forester. Show Answer Correct Answer: A) Biological Science Teacher. 18. What is the ultimate source of energy for food chains? A) Plants. B) Animals. C) Sun. D) Mushrooms. Show Answer Correct Answer: C) Sun. 19. What do green building materials promote? A) Capture sunlight and convert it into electricity. B) Generate wind energy. C) Energy-efficient and environmentally friendly construction. D) Purify water. Show Answer Correct Answer: C) Energy-efficient and environmentally friendly construction. 20. Which one of the following is not a form of abiotic resource? A) Forests. B) Land. C) Minerals. D) None of the above. Show Answer Correct Answer: A) Forests. 21. What is the most common way for speciation to occur? A) Because of geographic isolation of populations. B) Because of mass extinctions. C) Because of disturbances. D) None of above. Show Answer Correct Answer: A) Because of geographic isolation of populations. 22. ..... refer to the changes in Earth's tilt, orbit and precession A) Millionaire Cycles. B) Albedo. C) Milankovitch Cycles. D) Michigan Cycles. Show Answer Correct Answer: C) Milankovitch Cycles. 23. What two factors are affecting the oceans due to climate change? A) Decrease in temperature and increase in pH. B) Increase in salt levels and decrease in sea levels. C) Increase in temperature and decrease in pH. D) None of above. Show Answer Correct Answer: C) Increase in temperature and decrease in pH. 24. Heat transfer by the movement of a fluid is called A) Convection. B) Conduction. C) Radiation. D) None of above. Show Answer Correct Answer: A) Convection. 25. What is the first step in the water treatment process? A) Coagulation. B) Filtration and removal of debris, sand, grit, etc. C) Fluoridation. D) PH adjustment. Show Answer Correct Answer: B) Filtration and removal of debris, sand, grit, etc. 26. The process of removing salts or other minerals and contaminants from seawater, brackish water, or wastewater effluent that it is an increasingly common solution to obtain fresh water for human consumption and for domestic/industrial utilization. A) Salinization. B) Salinity. C) Impoundment. D) Desalination. Show Answer Correct Answer: D) Desalination. 27. Not easily broken down in the environment: A) Persistent pesticide. B) Pheromone. C) Desertification. D) Salinization. Show Answer Correct Answer: A) Persistent pesticide. 28. Which of the following is never considered a renewable resource? A) Soil. B) Fresh water. C) Sunlight. D) Natural gas. Show Answer Correct Answer: D) Natural gas. 29. An example of an inexhaustible resource would be: A) Iron Ore. B) Coal. C) Sunlight. D) None of above. Show Answer Correct Answer: C) Sunlight. 30. ..... are specific statements about what we would expect to observe if the hypothesis is true. A) Observation. B) Variable. C) Prediction. D) Data. Show Answer Correct Answer: C) Prediction. 31. What were the two major disasters that occurred in the mid-20th century? A) Donora Fouride fog and London Smog. B) Hurricane Katrina and Hurrican Harvey. C) Tornado of 1915. D) Corona Virus pandemic and Spanish Flu. Show Answer Correct Answer: A) Donora Fouride fog and London Smog. 32. Which of the following is the simplest level of organization? A) Ecosystem. B) Community. C) Species. D) Biosphere. Show Answer Correct Answer: C) Species. 33. An atmospheric gas that increases when fossil fuels are burned off. A) Oxygen. B) Carbon. C) Nitrogen. D) Carbon dioxide. Show Answer Correct Answer: D) Carbon dioxide. 34. The discovery of fossilized coral reefs on land is evidence that A) Salt water changes coral into fossils. B) The reefs formed in a freshwater lake. C) The sea level has changed over time. D) Coral reefs can form on dry land. Show Answer Correct Answer: C) The sea level has changed over time. 35. Water scarcity that is the result of inadequate natural water resources to supply a region's demand A) Physical water scarcity. B) Water stress. C) Economic water scarcity. D) United Nations. Show Answer Correct Answer: A) Physical water scarcity. 36. Match The Definition:Activities that prevent the amount of pollution made by people. It can be done through consumer consumption, driving, or industrial production. A) Hybrid vehicle. B) Nonpoint source. C) Ozone. D) Pollution prevention. E) Watershed. Show Answer Correct Answer: D) Pollution prevention. 37. Cutting down a forest, only considering the monetary gain or loss, but not the value of the forest as a whole is an example of A) Non-market value. B) Selfishness. C) Market failure. D) Environmental policy. Show Answer Correct Answer: C) Market failure. 38. Which layer of soil has only a little bit of humus? A) Topsoil. B) Subsoil. C) Bedrock. D) None of above. Show Answer Correct Answer: B) Subsoil. 39. When is the Antarctic ozone hole largest? A) Early spring. B) Late summer. C) Mid-summer. D) Late fall. E) Early winter. Show Answer Correct Answer: A) Early spring. 40. We have an unlimited supply of water on earth. A) False. B) True. Show Answer Correct Answer: A) False. 41. ..... any part of a system that interacts to help the system carry out specific functions. A) Boundary. B) Component. C) Input. D) Feedback. Show Answer Correct Answer: B) Component. 42. A large tree forest is an example of ..... A) A small community. B) A abiotic community. C) A climax community. D) A pioneer species. Show Answer Correct Answer: C) A climax community. 43. ..... water is salty A) Lake. B) Ocean. C) River. D) Pond. Show Answer Correct Answer: B) Ocean. 44. The variety of genes, species, ecosystems and ecosystem processes A) Ecology. B) Biodiversity. C) Species richness. D) Species evenness. Show Answer Correct Answer: B) Biodiversity. 45. What is symbiosis within an ecosystem? A) It is a similar relationship of mutual interdependence. B) The function of an organism within an ecological community. C) An interaction between organisms in which the fitness of one is lowered by the presence of another. D) The capturing of prey as a means to maintain life. Show Answer Correct Answer: A) It is a similar relationship of mutual interdependence. 46. Group of different populations that live in the same area A) Species. B) Community. C) Autotroph. D) Population. Show Answer Correct Answer: B) Community. 47. Waves dropping sand on the beach A) Weathering. B) Erosion. C) Deposition. D) None of above. Show Answer Correct Answer: C) Deposition. 48. Which of the following issues is the cause of the other environmental impacts caused by humans? A) Human population growth. B) Pollution. C) Climate change. D) Habitat destruction. Show Answer Correct Answer: A) Human population growth. 49. You are your parent's child. A) True. B) False. Show Answer Correct Answer: A) True. 50. How do the plates move along convergent boundaries? A) They move towards one another. B) They move away from one another. C) They move past one another. D) One moves up and one moves down. Show Answer Correct Answer: A) They move towards one another. 51. A pack of wolfs hunts the rabbits in the area to the point where there are not enough rabbits to feed the wolves. The pack begins to decrease in size until the rabbit population grows again. Which type of feedback is this? A) Positive Feedback. B) Negative Feedback. Show Answer Correct Answer: B) Negative Feedback. 52. What is created by forming hard shells based on available minerals? A) Tree rings. B) Fossils. C) Ice cores. D) Paleoclimatologists. Show Answer Correct Answer: B) Fossils. 53. The process by which oil is heated to separate it into various fuels and other components with different boiling points A) Horizontal drilling. B) Hydraulic fracturing (fracking). C) Peak production. D) Refining. Show Answer Correct Answer: D) Refining. 54. Organism that receives energy from producers A) Herbivore. B) Decoposer. C) Omnivore. D) Carnivore. Show Answer Correct Answer: A) Herbivore. 55. In some cases, mining exposes sulfur oxides to the air. When they join with water, they can form sulfuric acid. As this material moves, what kind of weathering can it cause? A) Chemical weathering. B) Mechanical weathering. C) Erosion. D) All of the above. Show Answer Correct Answer: A) Chemical weathering. 56. Which of the following can change a system from being stable? A) Positive feedback. B) Negative feedback. C) Binary feedback. D) Isolated feedback. Show Answer Correct Answer: A) Positive feedback. 57. Choose the correct process described:A chemical combination of a carbon based fuel with oxygen that produces heat or light and releases CO2 A) Photosynthesis. B) Burial and subduction. C) Respiration. D) Combustion. Show Answer Correct Answer: D) Combustion. 58. Leo does an experiment to test how the type of water affects the growth of a plant. Which of the following is NOT a constant? A) Amount of water. B) Type of soil. C) Type of plant. D) Type of water. Show Answer Correct Answer: D) Type of water. 59. Warm, wet biome that occurs in a belt around the Earth near the equator and that contains the greatest diversity of organisms on Earth. A) Savannah. B) Tropical rainforest. C) Tundra. D) Desert. Show Answer Correct Answer: B) Tropical rainforest. 60. ..... Costs-Those that are ignored, not recognized, or whose effects accumulate over time, but that eventually must be paid. A) Resource. B) Preferred. C) Reserved. D) Deferred. Show Answer Correct Answer: D) Deferred. ← 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