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Knowledge 7

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  • : Can some volcanoes be destructive when their lava and ash pour out onto the land around them?
    Yes
  • When it is cold outside, do we wear more than one layer of clothing to keep warm?
    Yes
  • Do heat, pressure, and time cause many changes inside the earth?
    Yes
  • : If dinosaurs are extinct, does that mean there are no more dinosaurs left on the earth?
    Yes
  • Do we live in the core of the earth?
    No
  • Is a volcano caused by an eruption of magma making its way to the surface of the earth?
    Yes
  • Is the mantle the outermost layer of the earth where we live?
    No
  • Does pressure happen when the weight or force of something presses or pushes against something else?
    Yes
  • Is the earth’s surface covered by continents and oceans?
    Yes
  • Where is the South Pole located?
    At the bottom
  • Do the characteristics of rocks include their colors, textures, shapes, and sizes?
    Yes
  • Tell me an interesting fact that you learned about the history of the Earth.
    ...
  • What layer of Earth do we live on?
    Crust
  • Where is the Equator located?
    In the middle
  • Is something solid when it takes the shape of whatever container it is in?
    No
  • Where is the North Pole located?
    At the top
  • . Is the earth shaped like a sphere or a ball?
    Yes
  • Can all rocks be put into three groups: igneous, sedimentary, and metamorphic?
    Yes
  • Do we know about the history of the earth because of the work of many scientists who study rocks and fossils?
    Yes
  • Are fossils pieces of rock that come from the eruption of a geyser?
    No
  • Is the inner core a solid metal ball in the center of the earth?
    Yes
  • Is the surface of the earth all of the liquid rock that is deep inside?
    No
  • Do we know that dinosaurs lived on the earth because of fossilized bones that have been found?
    Yes
  • Tell me an interesting fact that you learned about the history of the Earth.
    ...
  • Is salt an important mineral that is used by people?
    Yes
  • Is a geyser an eruption of lava?
    No
  • What are the 3 things that cause changes to Earth?
    Heat, pressure, and time
  • What do paleontologists study?
    Dinosaurs and fossils
  • Are fossils the preserved imprint or bodies of animals and plants that died many years ago?
    Yes
  • Is the equator an imaginary line that runs from the North Pole to the South Pole?
    No
  • Is the crust a layer of liquid rock deep inside the earth?
    no
  • Is a geologist a scientist who studies clouds and the sky?
    No
  • What are rocks made out of?
    Minerals
  • What do geologists study?
    Rocks and the Earth
  • When you want to save something for the future, do you keep it preserved in a safe place?
    Yes
  • Do layers of sediments, or pieces of dirt and rock, pressed on top of one another over time form sedimentary rocks?
    Yes
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