Game Preview

G3 Ch4 L3 Living Things of the Past

  •  English    10     Public
    Week 15 McGraw-Hill Science for ESL students.
  •   Study   Slideshow
  • What are fossils?
    Remains of organisms from the past.
  •  15
  • What does it mean when a living thing goes extinct?
    No more of its kind are alive.
  •  15
  • What do you think are some reasons living things can become extinct? Name two.
    Wow, you really know your stuff! / Sorry, we were looking for...
  •  20
  • How can you learn about plants and animals that lived a long time ago?
    By studying fossils!
  •  10
  • What can animals’ teeth shape tell us?
    What kind of food they ate.
  •  15
  • What does a fossil with wings or fins tell you?
    How the animal MOVED.
  •  10
  • What does a fish fossil found on land tell you about its past habitat?
    The land used to be covered with water.
  •  25
  • Why do you think scientists study fossils?
    To learn about earth's past.
  •  20
  • Why do scientists study elephants when they want to learn more about woolly mammoths?
    Because they are very similar.
  •  20
  • What is a drought?
    A long period of time without rain.
  •  20