This quiz works best with JavaScript enabled. Home > Greenhouse > Greenhouse – Quiz 3 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Greenhouse Quiz 3 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Over an extended period of time, the United States has been responsible for the majority of global CO2 emissions, at 25% of the total for all countries. In 2008, the largest emitter was A) United States. B) Japan. C) China. D) Russia. Show Answer Correct Answer: C) China. 2. What is the main reason people want rolling benches in their greenhouse? A) They are fun to move. B) Have the ability to gain additional production space. C) Give you less space. D) None of above. Show Answer Correct Answer: B) Have the ability to gain additional production space. 3. What role does the ocean play in the carbon cycle? A) It releases CO2 into the air. B) It absorbs CO2 from the air. C) Neither A or B. D) Both A and B. Show Answer Correct Answer: D) Both A and B. 4. International limits on CFC production to protect the ozone layer A) Montreal Protocol. B) New York Protocol. C) Paris Protocol. D) Tokyo Protocol. Show Answer Correct Answer: A) Montreal Protocol. 5. A decrease in forest land results in a net ..... of CO2 in the atmosphere. A) Decrease. B) Increase. C) No change. D) Fluctuation. Show Answer Correct Answer: B) Increase. 6. Which type of greenhouse covering is expensive to install, but is long-lasting and has great light transmission? A) Acrylic. B) Plastic. C) Glass. D) Fiberglass. Show Answer Correct Answer: C) Glass. 7. The increase in Earth's average temperatures as a result of increased greenhouse gases in the atmosphere is called: A) The greenhouse effect. B) Climate change. C) Global Warming. D) Fantasy. Show Answer Correct Answer: C) Global Warming. 8. What is one reason that carbon dioxide is increasing in the atmosphere today? A) There are more volcanoes than there were in the past. B) People are riding bicycles instead of driving cars. C) There are more people doing things that use combustion. D) People are using solar power. Show Answer Correct Answer: C) There are more people doing things that use combustion. 9. Where we live. A) Stratosphere. B) Thermosphere. C) Troposphere. D) Mesosphere. Show Answer Correct Answer: C) Troposphere. 10. Which of the following does NOT offset carbon emissions? A) Ocean intake of CO2. B) Planting trees. C) Turning off lights when not in use. D) Burning forests to make room for cattle. Show Answer Correct Answer: D) Burning forests to make room for cattle. 11. ..... have no natural source/do not come from nature. A) CFC's. B) Water vapor. C) Carbon Dioxide. D) Methane. Show Answer Correct Answer: A) CFC's. 12. In which plant part does water enter? A) Stomata. B) Xylem. C) Flower. D) Roots. Show Answer Correct Answer: D) Roots. 13. Which chemical is responsible for breaking up the ozone? A) Carbon dioxide. B) Nitrogen. C) Chloroflorocarbons. D) The greenhouse effect. Show Answer Correct Answer: C) Chloroflorocarbons. 14. Climate change brings more harm than good. A) Not sure. B) True. C) False. D) None of above. Show Answer Correct Answer: B) True. 15. Contains all living things on Earth. A) Biosphere. B) Geosphere. C) Atmosphere. D) Hydrosphere. Show Answer Correct Answer: A) Biosphere. 16. What are all of the climate zones that result from the unequal heating of Earth? A) Tropical and polar. B) Temperate and polar. C) Temperate and tropical. D) Tropical, temperate, and polar. Show Answer Correct Answer: D) Tropical, temperate, and polar. 17. What activity is increasing green house gases? A) Ocean and air currents. B) Volcanic activity. C) Plants activity. D) Human activity. Show Answer Correct Answer: D) Human activity. 18. A super powerful greenhouse gas that traps up to 4 times more heat in Earth's atmosphere is: A) Oxygen. B) Methane. C) Water vapor. D) Gasoline. Show Answer Correct Answer: B) Methane. 19. The main function of a greenhouse is to: A) Beautify where it is located. B) Produce corn, soybeans, and wheat. C) Provide a protective environment to grow plants. D) Supply carbon dioxide and nitrogen for plant growth. Show Answer Correct Answer: C) Provide a protective environment to grow plants. 20. "My feet crackling splinters of glass and dried putty" is a good example of A) Rhyme. B) Personification. C) Imagery. D) Metaphor. Show Answer Correct Answer: C) Imagery. ← PreviousNext →Related QuizzesGreenhouse Quiz 1Greenhouse Quiz 2Greenhouse Quiz 4Greenhouse Quiz 5Greenhouse Quiz 6Greenhouse Quiz 7Greenhouse Quiz 8Greenhouse Quiz 9Greenhouse Quiz 10Greenhouse Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books