This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Earth > Environmental Sciences – Quiz 95 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Environmental Sciences Quiz 95 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which wind system is closest to the equator? A) Polar easterlies. B) Doldrums. C) Trade winds. D) Westerlies. Show Answer Correct Answer: C) Trade winds. 2. Home to elks, moose, grizzly bears and lynxes A) Rain. B) Coniferous. C) Deciduous. D) None of above. Show Answer Correct Answer: B) Coniferous. 3. One group of students read a reading passage in silence and one group of students read the passage with the TV on in the background. They both took a comprehension test to see what they understood from the passage and the results were compared. Identify the dependent variable. A) Reading in silence or with the TV on. B) Results of reading comprehension test. C) There isn't one. D) None of above. Show Answer Correct Answer: B) Results of reading comprehension test. 4. Lacking enough food to ensure good health A) Food secure. B) Famine. C) Food insecure. D) Poverty. Show Answer Correct Answer: C) Food insecure. 5. Some news stories tell about bad things that happened. They might be about fires, crimes, or deaths. Other news stories tell about good events. They might be about heroes or celebrations. They might tell about special people. Both kinds of stories are news. Yet they are very different kinds of news. A) Sequence. B) Problem/Solution. C) Cause/Effect. D) Descriptive. E) Compare/Contrast. Show Answer Correct Answer: E) Compare/Contrast. 6. When a tree dies and falls down in a forest, termites and mushrooms will begin to break the tree down. termites and mushrooms are A) Scavengers. B) Carnivores. C) More destructive. D) Autotrophs. E) Decomposers. Show Answer Correct Answer: E) Decomposers. 7. Greenhouses gases ..... A) Absorb and radiate heat. B) Destroy the ozone layer. C) Cause respiratory problems. D) Create smog. Show Answer Correct Answer: A) Absorb and radiate heat. 8. Environmental problems are often solved by A) Scientist. B) Citizens. C) Politicians. D) All of the above working together. Show Answer Correct Answer: D) All of the above working together. 9. What are the 2 main factors that determine the types of plants that grow in a biome? A) Precipitation and animals. B) Vegetation and growth. C) Logging and oil production. D) Temperature and precipitation. Show Answer Correct Answer: D) Temperature and precipitation. 10. What gas do plants need to make their own food through photosynthesis? A) Oxygen. B) Nitrogen. C) Helium. D) Carbon Dioxide. Show Answer Correct Answer: D) Carbon Dioxide. 11. ..... is the process by which organisms make their own food from inorganic sources. A) Primary productivity. B) Secondary productivity. C) Community productivity. D) None of above. Show Answer Correct Answer: A) Primary productivity. 12. Anthropocentrism A) Worldview puts focus on nobody's needs. B) Worldview puts focus on human needs. C) Worldview puts focus on animals needs. D) Worldview puts focus on alien needs. Show Answer Correct Answer: B) Worldview puts focus on human needs. 13. What are the two products of photosynthesis? A) Oxygen and Carbon Dioxide. B) Oxygen and Sugar. C) Sunlight and Sugar. D) None of above. Show Answer Correct Answer: B) Oxygen and Sugar. 14. Clay holds too much water, and the plant's roots will rot. A) True. B) False. Show Answer Correct Answer: B) False. 15. Which is true of a tropical rainforest? A) Only a few different species of plants and animals can be found there. B) The tree canopy causes only a small amount of sunlight to reach the ground. C) They are only found in South America. D) None of above. Show Answer Correct Answer: B) The tree canopy causes only a small amount of sunlight to reach the ground. 16. Process in which salt is removed from salt water, as from the oceans, rendering the water fit for drinking and cooking A) Recharge zone. B) Biological magnification. C) Watershed. D) Desalinization. Show Answer Correct Answer: D) Desalinization. 17. Most of Earth s fresh water is A) Suspended in atmospheric cloud formations. B) Held in reservoirs behind large dams. C) Solidified at the North and South Poles. D) Stored in large underground rock structures. Show Answer Correct Answer: C) Solidified at the North and South Poles. 18. Match the Definition:These Bees are female. They do most of the work in and out of the hive, including collecting pollen, caring for the larvae, and building the hive. They are the smallest bee and can live 5-7 weeks. A) Queen Bee. B) Drone Bees. C) Worker Bees. D) None of above. Show Answer Correct Answer: C) Worker Bees. 19. What agricultural practice has been blamed for land erosion, contaminated soil and water, loss of biodiversity, deforestation, and the decline of the family farm? A) Industrial agriculture. B) Sustainable agriculture. C) Organic farming. D) Managed farming. Show Answer Correct Answer: A) Industrial agriculture. 20. A rural area has A) More than 2500 people. B) Less than 2500 people. C) Zero sustainable practices. D) Only farmland. Show Answer Correct Answer: B) Less than 2500 people. 21. A material or energy source provided by nature need to survive A) Natural resource. B) Sustainable. C) Man-made resource. D) Initial resource. Show Answer Correct Answer: A) Natural resource. 22. Incineration can reduce the weight of waste in landfills, but it ..... A) Can release hazardous air pollution. B) Cause wildfires. C) Increases the volume of waste. D) Can only be used in the summer. Show Answer Correct Answer: A) Can release hazardous air pollution. 23. The difference between a predator and a parasite is that a predator A) Lives in or on a host. B) Harms another organism. C) Benefits from another organism. D) Usually kills and eats its prey. Show Answer Correct Answer: D) Usually kills and eats its prey. 24. It has the highest specific heat capacity among any liquid A) Blood. B) Water. C) Milk. D) Vinegar. Show Answer Correct Answer: B) Water. 25. Increased air & water pollution are environmental impacts of urbanization A) False. B) True. Show Answer Correct Answer: B) True. 26. A blood condition that can result from lack of iron A) Sickle cell illness. B) Cholera. C) Flu. D) Anemia. Show Answer Correct Answer: D) Anemia. 27. The process by which new oceanic lithosphere forms as magma rises toward the surface and solidifies. A) Subduction. B) Heat Transfer. C) Convection Current. D) Sea-floor Spreading. Show Answer Correct Answer: D) Sea-floor Spreading. 28. The area where two tectonic plates meet. A) Focus. B) Plate boundary. C) Mantle. D) Convection. Show Answer Correct Answer: B) Plate boundary. 29. Timber and freshwater are considered A) Nonrenewable resources. B) Sustainable resources. C) Renewable Resources. D) None of above. Show Answer Correct Answer: B) Sustainable resources. 30. Nick wanted to see how high an ice cube would float in different temperatures of water. Identify the DEPENDENT variable-Amount of water-Height of Ice cube-Temperature the ice cube was at its highest height-Temperature of the water-Size of the ice cube A) Temperature the ice cube was at its highest height. B) Size of the ice cube. C) Amount of water. D) Height of Ice cube. Show Answer Correct Answer: D) Height of Ice cube. 31. What happens to a population with a lack of limiting factors (predators, disease, competition, and other factors that decrease population growth). A) Indefinite growth. B) Immigration. C) Shrinks. D) Emigration. Show Answer Correct Answer: A) Indefinite growth. 32. Why do we use graphs in science? A) To record and display data. B) To show trends in data. C) To predict what will happen if we extend the experiment. D) All of these are correct. Show Answer Correct Answer: D) All of these are correct. 33. Which type of science seeks to understand how the Earth works to determine the interactions between humans and the environment? A) Environmentalism. B) Environmental Science. C) Earth Science. D) Ecology. Show Answer Correct Answer: B) Environmental Science. 34. How could the exponential growth of the human population impact regions throughout the world? A) It could lead to a decrease in the amount of pollution in the regions. B) It could lead to an increase in the biodiversity of the regions. C) It could lead to an increase in the demand for food in the regions. D) It could lead to a decrease in the demand for land within the regions. Show Answer Correct Answer: C) It could lead to an increase in the demand for food in the regions. 35. What three factors can affect ANY population's growth rate? A) Birthrate, death rate, migration. B) Life expectancy, sanitation, vaccines. C) Medicine, agriculture, industry. D) Disease, predation, migration. Show Answer Correct Answer: A) Birthrate, death rate, migration. 36. Which of the following are renewable resources:wind, oil, natural gas, sunlight, Uranium, coal? A) Natural gas and coal. B) Sunlight and wind. Show Answer Correct Answer: B) Sunlight and wind. 37. Which part of an atom is positive? A) A election. B) A proton. C) A nucleus. D) Both a proton and nucleus. Show Answer Correct Answer: D) Both a proton and nucleus. 38. The bottom region of oceans and bodies of fresh A) Runoff. B) Benthic Zone f. C) Littoral Zone. D) Limnetic Zone. Show Answer Correct Answer: B) Benthic Zone f. 39. Any form of water that falls from clouds is called A) Dew. B) Precipitation. C) Evaporation. D) Condensation. Show Answer Correct Answer: B) Precipitation. 40. Gravity is dependent on A) Mass & Distance. B) Density & Temperature. C) Mass and Temperature. D) Density & Distance. Show Answer Correct Answer: A) Mass & Distance. 41. Bicknell's Hoya is discovered by David Bicknell in June 1998 in ..... A) Argao, Cebu. B) Badian Cebu. C) Cebu City. D) Carmen, Ceu. Show Answer Correct Answer: B) Badian Cebu. 42. These were released in Australia to eat cane beetles, but now they are an invasive species and number in the millions. A) Cane toads. B) Kangaroos. C) Passenger pigeons. D) Dingo. Show Answer Correct Answer: A) Cane toads. 43. Organisms that require the largest amount of energy to meet their needs are: A) 3rd trophic level organisms. B) 2nd trophic level organisms. C) Producers. D) 1st trophic level organisms. Show Answer Correct Answer: A) 3rd trophic level organisms. 44. Erosion is an example of A) Positive Feedback Loop. B) Negative Feedback. Show Answer Correct Answer: A) Positive Feedback Loop. 45. A ..... is an individual living thing made up of one or many cells, that is capable of growing and reproducing. A) Animal. B) Organism. C) Plant. D) None of above. Show Answer Correct Answer: B) Organism. 46. Which of the following is a disadvantage of solar energy? A) It can only be used effectively in certain regions and certain times of day. B) It produces greenhouse gases during use. C) It is a nonrenewable energy source. D) It is inexpensive compared to other sources. Show Answer Correct Answer: A) It can only be used effectively in certain regions and certain times of day. 47. What is the definition of Reducing in environmental terms? A) To use again. B) To use something less. C) To put back into the manufacturing process. D) All of these are potential answers. Show Answer Correct Answer: B) To use something less. 48. Measurements of carbon dioxide correlates fairly closely with the measurements of ..... A) Nitrogen. B) Water. C) Temperature. D) Oxygen. Show Answer Correct Answer: C) Temperature. 49. Green turtles live in the ocean. People used to hunt them to make turtle soup, as well as for their meat. They also were hunted because people wanted to use their skin for leather. As a result, the green turtle population is much lower than it used to be. A) Descriptive. B) Sequence. C) Compare and Contrast. D) Cause and Effect. E) Problem and Solution. Show Answer Correct Answer: D) Cause and Effect. 50. True or false:environmentalism is a social movement dedicated to understanding how the natural world works. A) True. B) False-it is a social movement dedicated to protecting the natural world from harmful changes due to human activity. C) False-it is a social movement dedicated to studying how the environment affects humanity. D) False-it is a social movement dedicated to studying how humanity affects the environment. Show Answer Correct Answer: B) False-it is a social movement dedicated to protecting the natural world from harmful changes due to human activity. 51. A resource that can be replaced when needed. A) Fossil Fuels. B) Nonrenewable Energy. C) Renewable Energy. D) Exhaustible Energy. Show Answer Correct Answer: C) Renewable Energy. 52. Study of how living things interact with each other and with their nonliving environments. A) Environmental science. B) Developing nation. C) Sustainability. D) Ecology. E) Renewable resource. Show Answer Correct Answer: D) Ecology. 53. What would NOT be considered a source of valid scientific information? A) Scientific journal. B) Tabloid magazine. C) Science textbook. D) A technical report. Show Answer Correct Answer: B) Tabloid magazine. 54. This type of front can bring strong storms A) Stationary. B) Occluded. C) Cold. D) Warm. Show Answer Correct Answer: C) Cold. 55. Grabbing the handle of a hot pan A) Convection. B) Conduction. C) Radiation. D) None of above. Show Answer Correct Answer: B) Conduction. 56. Which trophic level has the most organisms? A) Top. B) Bottom. Show Answer Correct Answer: B) Bottom. 57. Occurs on tidal flats, at the mouths of streams and on shores of protected bays A) Mangrove forest. B) Pine forest. C) Molave forest. D) Beach forest. Show Answer Correct Answer: A) Mangrove forest. 58. Which is NOT a major provision of the Endangered Species Act? A) Preventing invasive species from entering the United States. B) Preparing recovery plans for each listed species. C) Preventing the government from jeopardizing listed species. D) Protection of threatened or endangered species. Show Answer Correct Answer: A) Preventing invasive species from entering the United States. 59. ..... is the struggle among organisms for resources such as food, water, and space. A) Crowding. B) Competition. C) Predation. D) Limitation. Show Answer Correct Answer: B) Competition. 60. Kanawha County is in which USDA plant hardiness zone? (The lowest temperature that the area reaches on average.) A) Zone 7a 0$^\circ$F to 5$^\circ$F. B) Zone 5b-15$^\circ$F to-10$^\circ$F. C) Zone 6b-5$^\circ$F to 0$^\circ$F. D) Zone 6a-10$^\circ$F to-5$^\circ$F. Show Answer Correct Answer: C) Zone 6b-5$^\circ$F to 0$^\circ$F. ← 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