Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/10

Click to flip

10 Cards in this Set

  • Front
  • Back
landform
a shape of the land

Examples: mountain, plain, plateau
volcano
mountain formed by hardened lava with an opeing through which lava, ashes, rocks may come out
earthquake
shaking of the ground caused by rock movement along a fault
fault
crack in the earth's crust along which rocks move
weathering
the breaking and changing of rocks
erosion
the moving of weathered rocks and soil by wind, water, or ice
dune
a pile of sand formed b th ewind
mineral
nonliving, solid matter from the earth
igneous

sedimentary
made from magma

made of ohter rocks, sand, shells carried by lakes and streams
metamorphic
rock that forms from heat and pressure in the earth changing it to another kind of rock