• Earthquakes
     Help
  • A sudden shaking of the ground caused by the release of energy in Earth's crust.
    Earthquake
  • A line or object that signals a border.
    Boundary
  • The capability of an object or thing to do work. You need it to do everything. The food you eat provides it..
    Energy
  • Unlock this slideshow and over 4 million more with Baamboozle+
    Try slideshows
    • Your experience on this site will be improved by allowing cookies.