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Final Exam Practice

  •  English    11     Public
    Social Studies
  •   Study   Slideshow
  • What do we call the carbon dioxide released because of one individual? 
    Carbon footprint
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  • Why should we care about adding to our carbon footprint?
    Carbon dioxide traps the sun’s heat in the atmosphere which leads to climate change.
  •  15
  • How can you decrease your carbon footprint?
    recycling, choosing light bulbs that don't need a lot of energy, growing your own vegetables, using bikes instead of cars...
  •  15
  • Why do cars, trucks, and planes increase our carbon footprint?
    They burn fuel which releases Carbon Dioxide.
  •  15
  • What is the greenhouse effect?
    It is when carbon dioxide traps heat in the earth's atmosphere.
  •  15
  • How does climate change affect the environment?
    It triggers droughts, floods, storms, fire...
  •  15
  • What is a landfill?
    A landfill is an area where we dump trash.
  •  15
  • What are the problems of a landfill?
    First, the trash takes a very long time to decompose. Second, chemicals from the trash can pollute the soil and the water around the landfill.
  •  15
  • What are some things we can recycle?
    Paper, cans, glass, plastic...
  •  15
  • What can we do to recycle?
    Write on both sides of a sheet of paper, refill empty water bottles, reuse empty jars, use reusable bags, fix broken things instead of buying new ones...
  •  15
  • What does it mean when we say trash "decomposes"?
    It breaks down slowly.
  •  15