Science Gr.7 Unit Test

9 Questions | Total Attempts: 89

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Science Gr.7 Unit Test - Quiz

Quiz to help you with science


Questions and Answers
  • 1. 
    What is a Decomposer??
  • 2. 
    What is Ecology??
  • 3. 
    Why do biomes exist??
    • A. 

      Climatic conditions

    • B. 

      C02

    • C. 

      They dont

    • D. 

      Who cares

    • E. 

      Biogeoghrphical

  • 4. 
    A______________ is the interaction of organisms with the enviornment.
  • 5. 
    A ________________ is a living part of the enviorment.
  • 6. 
    A predator is .....
    • A. 

      An organism that eats other organisms

    • B. 

      An abiotic element

    • C. 

      A consumer

    • D. 

      A cat

    • E. 

      A parasite

  • 7. 
    Sun`s energy+H20+C02=O2 and simple sugars. This is what???
  • 8. 
    Who made an experiment of the carbon cycle??
    • A. 

      John priestly

    • B. 

      Joe jackson

    • C. 

      Joseph Priestly

    • D. 

      Matt

    • E. 

      Beyonce

  • 9. 
    ______________ is the pattern in nature that repeats over time.
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