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EXPLORING SCIENCE P. 84, 85

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  • For roots to take in nutrients, the minerals must be ______ in water.
    Dissolved
  • What do gardeners add to soil to give plants more nutrients?
    Fertilizer
  • What do fungi and bacteria do in an ecosystem?
    They decompose dead things
  • Where does the energy for all producers come from?
    The Sun
  • What is a living thing that eats other living things?
    Consumer
  • Name one example of a decomposer.
    Fungi / Bacteria / Mushroom
  • True or False: All animals are consumers.
    True
  • How much can a wild bamboo plant grow in a single day?
    60 centimeters (or 2 feet)
  • What do we call a living thing that makes its own food?
    Producer
  • What is an ecosystem?
    All living and non-living things in a place
  • True or False: Plants need soil to live and grow.
    False (They can grow in water with nutrients)
  • What are nitrogen, calcium, and magnesium called?
    Mineral Nutrients
  • Name one example of a producer.
    Plants / Grass / Trees
  • Can a plant grow if it is not planted in soil?
    Yes, if it has water and nutrients
  • Where does most of the physical material of a plant come from?
    Air (Carbon Dioxide) and Water
  • Is fertilizer the same as energy for the plant?
    No (Energy comes from the sun)
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