This quiz works best with JavaScript enabled. Home > Agriculture > Greenhouse > Cultivation Techniques > Greenhouse – Quiz 5 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Greenhouse Quiz 5 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. In a warmer world, we would expect more ..... A) Hurricanes. B) Droughts. C) Desert expansions. D) All of these. Show Answer Correct Answer: D) All of these. 2. What is the defining characteristic of a water cycle? A) The water passes through at least five different locations. B) It does not include any human water usage. C) It passes through plants, animals and the ocean. D) It has the same starting and ending point. Show Answer Correct Answer: D) It has the same starting and ending point. 3. There are two main types of material that we construct greenhouses out of, one is PVC. What is the other one? A) Galvanized Steel. B) Wood. C) Glass. D) Water. Show Answer Correct Answer: A) Galvanized Steel. 4. What do greenhouse gases do? A) Block the Sun's infrared radiation. B) Absorb Earth's outgoing infrared photons. C) Magnify ultraviolet radiation in the atmosphere. D) Reflect Earth's incoming infrared photons. Show Answer Correct Answer: B) Absorb Earth's outgoing infrared photons. 5. Which of the following is a method used to provide bottom heat? A) Unit heater with a fan. B) Electric heating pad. C) Radiant heaters. D) All of the above. Show Answer Correct Answer: B) Electric heating pad. 6. Carbon dioxide (CO2) is added to the atmosphere by each of the following EXCEPT A) Burning fossil fuels. B) Decay of organic matter and animal waste. C) Water vapor. D) Eruption of volcanoes. Show Answer Correct Answer: C) Water vapor. 7. Consequences of climate change include: A) Stronger hurricanes. B) Increased flooding. C) Frequent droughts. D) All of the above. Show Answer Correct Answer: D) All of the above. 8. Which greenhouse gas is currently at the highest ever recorded levels in our atmosphere? A) Methane. B) Carbon dioxide. C) Water vapour. D) Ozone. Show Answer Correct Answer: B) Carbon dioxide. 9. How can global warming cause sea levels to rise? A) By causing it to rain more often. B) By melting glaciers and polar ice caps. C) By increasing the number of undersea volcanic eruptions. D) By creating bigger and more powerful hurricanes. Show Answer Correct Answer: B) By melting glaciers and polar ice caps. 10. Which of the following gases DOES NOT trap heat? A) Carbon dioxide. B) Methane. C) Nitrogen. D) Water vapor. Show Answer Correct Answer: C) Nitrogen. 11. Definition of Greenhouse Effect A) The process in which the absorption of short wave radiation by the atmosphere heats up a planet. B) When gases in the atmosphere catch on fire. C) When gas is turned into a solid. D) The process in which water turns into gas. Show Answer Correct Answer: A) The process in which the absorption of short wave radiation by the atmosphere heats up a planet. 12. Why do Scientist use Models like the Greenhouse Model to describe Scientific Phenomenon. A) It is easy to describe. B) Models make it more difficult to understand scientific Phenomenon. C) Difficult concepts like Climate change are made easier to understand using a model . D) Models don't have the limitations that specific descriptions have. Show Answer Correct Answer: C) Difficult concepts like Climate change are made easier to understand using a model . 13. "The half grown chrysanthemums staring up" in "Child on Top of a Greenhouse" is an example of A) Metaphor. B) Personification. C) Alliteration. D) Irony. Show Answer Correct Answer: B) Personification. 14. The following is NOT a greenhouse gas: A) Water vapor. B) Propane. C) CO2. D) Methane. Show Answer Correct Answer: B) Propane. 15. This traps heat and absorbs gases (carbon dioxide, methane..) and keeps the earth warm. Allowing heat to go back into space prevents Earth from becoming too warm A) Greenhouse Gases. B) The Greenhouse Effect. C) Ozone Layer. D) Mesosphere. Show Answer Correct Answer: B) The Greenhouse Effect. 16. The Montreal Protocol banned the use of CFCs. What so they hope this will do for the ozone layer? A) Deplete it completely. B) Make the ozone hole smaller. C) Make the ozone hole larger. D) Thin the layer to allow more gas to escape. Show Answer Correct Answer: B) Make the ozone hole smaller. 17. The consequences of climate change include: A) Stronger hurricanes. B) Increased flooding. C) Frequent droughts. D) All of the above. Show Answer Correct Answer: D) All of the above. 18. What can you infer from the fact that global warming has only been a problem for the last 100 years or so? A) People have only been pumping large quantities of greenhouse gases into the atmosphere for 100 years or so. B) The earth moved significantly closer to the sun about 100 years ago. C) Prior to 100 years ago, the greenhouse effects on the earth was too minor to be detected. D) The movement of glaciers was a major problem for people 100 years ago. Show Answer Correct Answer: A) People have only been pumping large quantities of greenhouse gases into the atmosphere for 100 years or so. 19. Where is most of Earth's Water? A) In rivers. B) In oceans. C) In the ground. D) In glaciers. Show Answer Correct Answer: B) In oceans. 20. What is greenhouse effect? A) The greenhouse effect is a natural process that warms the Earth's surface. When the Sun's energy reaches the Earth's atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases. B) The absorbed energy warms the atmosphere and the surface of the Earth. C) Both a & b. D) None of above. Show Answer Correct Answer: C) Both a & b. 21. Which of the following gases, released by animals as a waste product of digestion, can add to global warming? A) Methane. B) Chlorofluorocarbon. C) Carbon Dioxide. D) Nitrogen. Show Answer Correct Answer: A) Methane. 22. What layer of the atmosphere protects us? A) Stratosphere. B) Troposphere. C) Thermosphere. D) The ozone layer. Show Answer Correct Answer: D) The ozone layer. 23. One thing people in the United States could do to reduce air pollution is A) Use more public transportation. (Which would mean less vehicles on road). B) Burn more fossil fuels. C) Drive their cars more. D) Build more factories. Show Answer Correct Answer: A) Use more public transportation. (Which would mean less vehicles on road). 24. The gas that is most abundant (highest percentage) in the atmosphere is A) Carbon dioxide (CO2). B) Argon (Ar). C) Oxygen (O2). D) Nitrogen (N2). Show Answer Correct Answer: D) Nitrogen (N2). 25. Full form of IPCC is A) Intergovernmental Pollution Control Committee. B) International Pollution Control Committee. C) Intergovernmental Panel for Climate Change. D) Indian Policies for Change in Climate. Show Answer Correct Answer: C) Intergovernmental Panel for Climate Change. 26. What the most common type of detached greenhouse for commercial production? A) Lean-To. B) Detatched. C) Ridge. D) Quonset. Show Answer Correct Answer: D) Quonset. 27. ..... produced by microbial processes in soil and water, including those reactions which occur in fertilizer containing nitrogen A) Nitrous Oxide. B) Water vapor. C) Carbon dioxide. D) Methane. Show Answer Correct Answer: A) Nitrous Oxide. 28. Which of the following gasses is a bad greenhouse gas A) H2O. B) CO2. C) C3PO. D) None of above. Show Answer Correct Answer: B) CO2. 29. What gas from the list below is greenhouse gas and a cause for global warming? A) Nitrogen. B) Oxygen. C) Carbon Dioxide. D) None of above. Show Answer Correct Answer: C) Carbon Dioxide. 30. As greenhouse gasses increase, what happens to heat flow out? A) Stays the Same. B) Increase. C) Decrease. D) No Trend. Show Answer Correct Answer: C) Decrease. ← PreviousNext →Related QuizzesGreenhouse QuizzesAgriculture QuizzesGreenhouse Quiz 1Greenhouse Quiz 2Greenhouse Quiz 3Greenhouse Quiz 4Greenhouse Quiz 6Greenhouse Quiz 7Greenhouse Quiz 8Greenhouse Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books