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Tri-3-summative review

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  • --------------- is when earth spins around the sun
    Revolution
  • ----------- is used by fish to breath
    Gills
  • A waxing crescent is when ---------
    A small right part of the moon is lit
  • In the moon phases -------------- happens directly after the new moon
    Waxing crescent
  • Reptiles can not breath in very cold places because ---------------
    they are ectothermic animals
  • Reptiles breath with their -----------
    lungs
  • -------------- are living things with notochord, nerve cord, post anal tail and pharyngeal slits
    Chordates
  • ------------ is a mammal that lays eggs
    platypus or echidna
  • platypus is considered as a mammal because it has
    mammary glands
  • Are dolphins fish, amphibians, reptiles, mammals
    mammals
  • -------------- is generating heat from inside the body
    Endothermic
  • -------- are special tissues which produce milk for baby mammals
    mammary glands
  • ---------------- are covered by hair or fur
    mammals
  • ------------ is when the lit part of the moon becomes larger
    Waxing
  • ------------ is when the lit part of the moon becomes smaller
    Wanning
  • A lunar eclipse happens when ---------------
    the earth is located between sun and the moon
  • -------- happens when the moon is located between earth and sun
    Solar eclipse
  • what is common between reptiles and lancelets ?
    Both are chordates
  • ------------ is the rise and fall of earth's waves
    Tides
  • A wanning crescent is when------
    A small left part of the moon is lit
  • -------- changes into backbone in vertebrate chordates
    Notochord