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Brain Juice 6: Unit 1. How can we protect the Earth's ecosystems?

Quiz by Carla Bello Ferraez

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13 questions
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  • Q1

    If bees didn't exist, the plants they ................ might not survive.

    pollinate

    preserve

    45s
  • Q2

    Bees are one of many species that are in danger of becoming......

    extinct

    endangered

    45s
  • Q3

    Some ....................... are already in danger--we all have a responsibility to protect them.

    ecosystems

    biodiversity

    45s
  • Q4

    We need to stop destroying forest areas with......

    deforestation

    pesticides

    45s
  • Q5

    When a species' .............................. is destroyed, it affects the food chain, which also affects other species. 

    habitat

    balance

    45s
  • Q6

    The existence of a lot of different plants and animals in an ecosystem is called...

    Users re-arrange answers into correct order
    Jumble
    60s
  • Q7

    To take a substance found in plants from one plant to another so that more seeds will be produced is...........

    Users re-arrange answers into correct order
    Jumble
    60s
  • Q8

    Used to describe a plant or animal that is very rare or could die out.................

    Users re-arrange answers into correct order
    Jumble
    60s
  • Q9

    The act of cutting down or burning all trees in an area.............................

    Users re-arrange answers into correct order
    Jumble
    60s
  • Q10

    A group of living things that exist and interact in a particular environment is called biodiversity.

    false
    true
    True or False
    30s
  • Q11

    A plant or animal that no longer exist is .......

    endangered

    extinct

    30s
  • Q12

    The place where an animal or plant normally lives or grows is called habitat.

    true
    false
    True or False
    45s
  • Q13

    Chemicals used to kill animals or insects that damage crops...

    Users re-arrange answers into correct order
    Jumble
    60s

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