Quizlet

Flashcards: Science Ch. 4

Instructions

  1. Print this webpage. If you can, set your printer to Grayscale for faster printing.
  2. Fold each page down the middle along the solid vertical line.
  3. Cut along the dotted horizontal lines.
  4. Optional: Use tape, glue, or staples to hold the two sides of each flashcard together.

This will print 4 pages (5 terms/page). This box will be automatically hidden when printing. Return to Set Page

MagmaMolten Rock
Bedrocksolid, unmovable rock below the soil
Geodehard, rocklike object which looks like a mudball and has cyrtals inside
Petroleum/Crude OilOil in its natural state
Old Faithfula famous geyser in Yellowstone National Park
Molda fossil formed when the mud that buries a plant or animal quickly hardens around it
Petrified Fossilsplant & animal remains that have turned to stone
Impuritieswhere quartz gets its color from
Uraniuma radioactive metal
Weatheringsoil is formed by this process
Amberthe hardened sap of certain trees
Crystala solid that has a definite shape with flat surfaces and sharp edges
Extinctno longer in existence
Gemstonea rare, beautiful mineral that is very hard
Geologista scientist who studies the structure of the earth
Humusdecaying plant and animal material