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About Trees

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  • If a tree is deciduous, it will .
    only grow to be five feet tall
    lose its leaves in the fall
    grow needles
    have cones for seeds
  • True or False: Tree roots help hold the soil in place.
    True
  • What does bark do for a tree?
    Bark protects the tree and its “highways” that carry water and food.
  • What does sap do?
    feeds the tree
    turns leaves green
    causes trees to lose leaves
    makes trees sick
  • True or False: Redwood trees can be as tall as a 30-story building.
    True
  • The roots of trees .
    soak up water
    bring nutrients to the tree
    all of the above
    hold soil in place
  • Why do deciduous trees change color in the fall?
    Their leaves stop making chlorophyll, so other colors show.
  • Needles on a pine tree are like .
    seeds inside an apple
    leaves on an oak tree
    bark on a redwood tree
    petals on a flower
  • What comes out of a seed first?
    root
    leaf
    branch
    stem
  • What does the bark on trees do?
    It protects the living parts of the tree
    It holds the tree upright
    It takes rain and oxygen out of the air
    It makes chlorophyll for the tree
  • Why do some leaves turn orange and brown in the fall?
    The tree is beginning to die
    The leaves stop making chlorophyll
    All of the above
    The tree needs to be watered
  • How are trees like all plants?
    All trees lose their leaves
    All trees can make their own food
    All trees are very tall
    All trees grow for only a few years
  • What does a tree need for food?
    water
    all of the above
    air
    sunlight
  • What do leaves use to make food for a tree?
    Leaves use sunlight, water, and air to make food.
  • Why do trees make flowers or cones?
    to look pretty
    to grow bigger
    to make seeds
    to make sap
  • True or False: Conifer trees lose all their needles every fall.
    False