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Review science 2nd Grade

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  • The five groups of vertebrates are....
    Mammals, birds, amphibians, fish and reptiles
  • I hear with my __________
    Ears
  • Stones are _______________ materials
    Natural
  • Animals that eat other animals are....
    Carnivores
  • With my ___________ I can see
    Eyes
  • This is the _______________ system
    Digestive
  • Which one has more mass?
    The apple
  • Vertebrate animals have got
    Skeleton or Backbone
  • The 3 life processes are...
    Nutrition, interaction and reproduction
  • How do you say these parts in English?
    Shoulders
  • A door is made of...
    wood
  • Which box has more volume?
    The blue box
  • The parts of a flower are...
    Petals, sepals, pistil and stamen
  • What object is waterproof?
    rain boots
  • These are...
    bones
  • The respiratory system is made of...
    Nose, lungs, windpipe
  • What is the red substance that travel around your body?
    Blood
  • Do you know what is this part of the excretory system?
    Kidneys
  • The five senses are...
    sight, smell, touch, taste, hearing
  • Which ones are decidious and which ones are evergreen trees?
    First picture: evergreen Second picture: decidious
  • The parts of a plant are...
    Flower, leaves, stem and roots.
  • This part is the__________
    Head
  • The opposite of transparent is....
    Opaque
  • A pizza is homogeneous or heterogeneous mixture?
    It's a heterogeneous mixture
  • The 3 states of matter are:
    Solid, liquid and gas