This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Earth > Environmental Sciences – Quiz 216 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Environmental Sciences Quiz 216 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Water that moves from bodies of water and moist soil into the atmosphere by ..... A) Evaporation. B) Transpiration. C) Precipitation. D) Condensation. Show Answer Correct Answer: A) Evaporation. 2. All of these types of waves travel from the Sun to Earth EXCEPT A) ) Sound Waves. B) ) Light Waves. C) ) Ultraviolet Waves. D) ) Infrared Waves. Show Answer Correct Answer: A) ) Sound Waves. 3. Which of the following biogeochemical cycles does not have an atmospheric phase? A) Carbon cycle. B) Nitrogen cycle. C) Phosphorus cycle. D) Hydrologic cycle. Show Answer Correct Answer: C) Phosphorus cycle. 4. If a population's growth rate is-6%, is the population increasing, decreasing, or staying the same? A) Increasing. B) Decreasing. C) Staying the same. D) None of above. Show Answer Correct Answer: B) Decreasing. 5. ..... argue economies can be sustainable if environmental issues are addressed A) Environmental economists. B) Microeconomics. C) Macroeconomics. D) The green new deal. Show Answer Correct Answer: A) Environmental economists. 6. In a mass extinction, the rate of extinction exceeds A) 99%. B) The rate of environmental change. C) 85%. D) The rate of background extinction. Show Answer Correct Answer: D) The rate of background extinction. 7. Bacteria, viruses, and parasitic worms are considered ..... and must be removed from water. A) Heavy metals. B) Poisons. C) Pathogens. D) Solid waste. Show Answer Correct Answer: C) Pathogens. 8. Full form of CITES A) Communication against International Trade in Endangered Species. B) Convention against International Trade in Endangered Species. C) Convention against Indian Trade in Endangered Species. D) None of above. Show Answer Correct Answer: B) Convention against International Trade in Endangered Species. 9. Refers to the "wood used for or suitable for building or for carpentry or joinery A) Timber. B) Construction wood. C) Carpentry logs. D) Logs. Show Answer Correct Answer: A) Timber. 10. Who looked at cork and named the cell? A) Francesco Redi. B) Van Leeuwenhoek. C) Robert Brown. D) Robert Hooke. Show Answer Correct Answer: D) Robert Hooke. 11. What is the second largest reservoir of fresh water? A) Fiji. B) Voss. C) Groundwater. D) The dead sea. Show Answer Correct Answer: C) Groundwater. 12. In a body of water, the colder area with more nutrients but little to no light is called the: A) Source Zone. B) Benthic Zone. C) Floodplain Zone. D) Pelagic Zone. Show Answer Correct Answer: B) Benthic Zone. 13. Which improvement to urban areas moderates temperature, controls rainwater runoff, and adds aesthetic value? A) Green spaces. B) Storm sewers. C) Public transportation. D) None of above. Show Answer Correct Answer: A) Green spaces. 14. Why does the Sun appear so big and bright? A) It is the closest star. B) It is the densest star. C) It is the brightest star. D) It is the biggest star. Show Answer Correct Answer: A) It is the closest star. 15. The following examples Glucose, Starch, Cellulose, and Glycogen belong to which macromolecule: A) Carbohydrates. B) Proteins. C) Lipids. D) Nucleic Acid. Show Answer Correct Answer: A) Carbohydrates. 16. Which is NOT an example of an ecosystem service? A) Supporting. B) Regulating. C) Associating. D) Provisioning. Show Answer Correct Answer: C) Associating. 17. When an organism completely dies out, it is called ..... A) Extinction. B) Mutation. C) Fossilization. D) Adaption. Show Answer Correct Answer: A) Extinction. 18. WHICH IS A LAND TRANSPORT? A) BUS. B) TRAIN. C) BOAT. D) None of above. Show Answer Correct Answer: A) BUS. 19. What defines a living organism? A) Ability to move. B) Ability to reproduce and grow. C) Ability to change shape. D) Ability to conduct electricity. Show Answer Correct Answer: B) Ability to reproduce and grow. 20. As species go extinct what will happen to the biodiversity in that ecosystem? A) Decrease. B) Increase. C) Stay the same. D) None of above. Show Answer Correct Answer: A) Decrease. 21. Which of the following pollutants causes smog when fossil fuels are burned? A) Sulfur dioxide. B) Carbon dioxide. C) Methane. D) None of above. Show Answer Correct Answer: A) Sulfur dioxide. 22. Complete the following statement by selecting the correct answer:Hydropower is energy that comes from moving ..... A) Uranium. B) Water. C) Sunlight. D) Oil. E) Electricity. Show Answer Correct Answer: B) Water. 23. As permeability increases A) Infiltration decreases and runoff decreases. B) Infiltration increases and runoff decreases. C) Infiltration decreases and runoff increases. D) Infiltration increases and runoff increases. Show Answer Correct Answer: B) Infiltration increases and runoff decreases. 24. Which one would be considered an abiotic factor of an ecosystem? A) A fish jumping out of the water. B) A wave in the ocean. C) A horse running across the field. D) An elm tree. Show Answer Correct Answer: B) A wave in the ocean. 25. The harvesting or coral damages coral reef ecosystems because A) Coral regrows too fast. B) Coral grows too slowly. C) Coral moves to deep water. D) All of the above. Show Answer Correct Answer: B) Coral grows too slowly. 26. According to the World Health Organization, almost ..... of all diseases are caused by environmental exposure A) One-third. B) Half. C) 75%. D) One-quarter. Show Answer Correct Answer: D) One-quarter. 27. What keeps the plant from breaking or falling? A) The seeds. B) The flower. C) The roots. D) The leaves. Show Answer Correct Answer: C) The roots. 28. Windmills that generate electricity are being builtin coastal areas. The main benefit of thesewindmills is that they ..... A) Maintain the salt concentration in the ocean. B) Reduce dependency on fuels that cause air pollution. C) Absorb the noise of passing boats. D) Produce finite resources. Show Answer Correct Answer: B) Reduce dependency on fuels that cause air pollution. 29. Rain, snow, sleet, or hail that falls from clouds A) Evaporation. B) Precipitation. C) Conduction. D) None of above. Show Answer Correct Answer: B) Precipitation. 30. Waxes, oils and fats are examples of which type of macromolecule? A) Nucleic Acids. B) Proteins. C) Carbohydrates. D) Lipids. Show Answer Correct Answer: D) Lipids. 31. You notice that the strawberries in your garden all have tiny bitemarks in them. You hypothesize that rabbits are the culprits, so you put a wire fence around half of the strawberry patch. What is the independent variable in this experiment? A) The rabbits. B) The bitemarks. C) The wire fence. D) The strawberries. Show Answer Correct Answer: C) The wire fence. 32. Many natural resources are ..... but when we use them unsustainably they can become ..... A) Renewable, nonrenewable. B) Nonrenewable, renewable. Show Answer Correct Answer: A) Renewable, nonrenewable. 33. Cattle egrets and livestock are an example of what kind of relationship? A) Parasitism. B) Predation. C) Commensalism. D) Intraspecies competition. Show Answer Correct Answer: C) Commensalism. 34. Rock and melting snow that sinks into the ground forms A) Watershed. B) Groundwater. C) Runoff. D) Precipitation. Show Answer Correct Answer: B) Groundwater. 35. Weather is the current state of the atmosphere while climate is the A) Daily air temperature for a specific area. B) Long term variation in weather for a specific area. C) Current state of the stratosphere. D) Seven day forecast of the weather for an area. Show Answer Correct Answer: B) Long term variation in weather for a specific area. 36. What will happen to ocean life if the water gets warmer? A) They will be fine. B) Decrease in variation. C) Increase in variation. D) None of above. Show Answer Correct Answer: B) Decrease in variation. 37. Are the same waves that travel through Earth's interior during an earthquake. A) Sound. B) Seismic. C) Infrared. D) Water. Show Answer Correct Answer: B) Seismic. 38. An organism that obtains energy by eating other organisms. A) Decoposer. B) Producer. C) Consumer. D) Detriov. Show Answer Correct Answer: C) Consumer. 39. What is the primary cause of the greenhouse effect? A) Industrial pollution. B) Deforestation. C) Ozone layer depletion tagsEN.ESS3.1. D) Carbon dioxide emissions from fossil fuel combustion. Show Answer Correct Answer: D) Carbon dioxide emissions from fossil fuel combustion. 40. Thomas tests different types of liquids to see which will grow his plants the most. He has water, soda, milk, and no liquid at all. What is the control group? A) The one with soda. B) The one with water. C) The one with milk. D) The one with no liquid. Show Answer Correct Answer: D) The one with no liquid. 41. Which of the following fuels does NOT release carbon dioxide when it is used to produce electricity? A) Coal. B) Oil. C) Natural gas. D) Uranium-235. Show Answer Correct Answer: D) Uranium-235. 42. The chance that something will happen A) Distribution. B) Probability. C) Statistics. D) Mean. Show Answer Correct Answer: B) Probability. 43. ..... is also known as the Local Government Code of 1991, is a law that provides for the decentralization of government power and resources from the national level to the local level. A) Republic act 1776. B) Republic act 7160. C) Republic act 2023. D) Republic act 7159. Show Answer Correct Answer: B) Republic act 7160. 44. Which of the following is a scientist who studies Earth's past climates? A) Paleoclimatologist. B) Chemist. C) Entomologist. D) Biologist. Show Answer Correct Answer: A) Paleoclimatologist. 45. A ..... resource CANNOT be replaced in our lifetime. A) Renewable. B) Non-renewable. C) Solar. D) None of above. Show Answer Correct Answer: B) Non-renewable. 46. What are the thin narrow leaves of a conifer called? A) Broad leaves. B) Needles. C) Conicals. D) Lobed leaves. Show Answer Correct Answer: B) Needles. 47. The Water Quality Index (WQI) is a tool for reporting water quality information. A) True. B) False. Show Answer Correct Answer: A) True. 48. Most of the data in regards to global climate change before the 1800s is the result of proxies. Which of these is an example of another proxy measurement? A) Measuring the current outside temperature with a thermometer. B) Collecting rainwater over the course of 10 years to determine average precipitation. C) Estimating the growth rate of a tree by examining its rings. D) These are all examples of proxies. Show Answer Correct Answer: C) Estimating the growth rate of a tree by examining its rings. 49. Permanently frozen soil a few inches below the active soil in tundra biomes. A) Permafrost. B) Tundra. C) Littoral-zone. D) Drought-resistance. Show Answer Correct Answer: A) Permafrost. 50. The build up of salts in the surface layers of soil A) Reservoir. B) Desalination. C) Xeriscaping. D) Salinization. Show Answer Correct Answer: D) Salinization. 51. What is the name of our local watershed? A) Mississippi Delta. B) The Potomac River. C) The Chesapeake Bay. D) The Rio Grande. Show Answer Correct Answer: C) The Chesapeake Bay. 52. What do protists, plants, fungi, and animals ALWAYS have in common? They are all ..... A) Multicellular. B) Prokaryotic. C) Consumers. D) Eukaryotic. Show Answer Correct Answer: D) Eukaryotic. 53. Which marine organism is the tertiary consumer in this food chain? phytoplankton$\rightarrow$ zooplankton $\rightarrow$fish$\rightarrow$ Shark A) Shark. B) Krill. C) Phytoplankton. D) Fish. Show Answer Correct Answer: A) Shark. 54. What gas needed to be established in Earth's atmosphere before the atmosphere was able to absorb and maintain heat? A) Hydrogen. B) Carbon Dioxide. C) Nitrogen. D) Oxygen. Show Answer Correct Answer: B) Carbon Dioxide. 55. The following are pollutant and greenhouse gas emissions of which type of energy? Methane (CH4) Hydrocarbons Hydrogen sulfide A) Nuclear Energy. B) Petroleum. C) Natural Gas. D) Coal. Show Answer Correct Answer: C) Natural Gas. 56. Energy in an ecosystem comes from the A) Wind. B) Green plants. C) Water. D) Sun. Show Answer Correct Answer: D) Sun. 57. Which process of selection is conducted under human direction, such as making new breeds of dogs? A) Artificial selection. B) Natural selection. C) Evolutionary selection. D) Adaptive selection. Show Answer Correct Answer: A) Artificial selection. 58. A major cause of ozone depletion is A) Infrared radiation. B) Chlorofluorocarbons. C) Greenhouse gases. D) Carbon dioxide. Show Answer Correct Answer: B) Chlorofluorocarbons. 59. Unrestricted growth of urban areas without concern of urban planning A) Urban planning. B) Urbanization. C) Urban sprawl. D) None of above. Show Answer Correct Answer: C) Urban sprawl. 60. Sound that affects the quality and/or health of human life A) Light pollution. B) Acid shock. C) Air pollution. D) Noise pollution. Show Answer Correct Answer: D) Noise pollution. ← 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