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About Trees

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