Rocky Earth Crossword Puzzle
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More Geology Crossword Puzzles
Rocks and Their Properties
Water and Rock Cycle
Earth's Interior
Tectonic Hazards Revision
Rocks & Weathering
QUESTIONS LIST:
- mineral : a nonliving substance occurring naturally in the earth
- rock cycle : the process by which rocks of one kind change into rocks of another kind
- luster : the way that light affects the surface of a rock or mineral
- magma : the liquid rock stored in earth's crust
- lava : the magma that comes out of a volcano when it erupts
- crystal : a solid with a highly ordered structure
- sediment : a bit of rock that is carried and then settles into the bottom of water
- foliated : when layers of in rock are formed by pressure from only one direction
- extinction : when one kind of organism dies and no longer exists on earth
- fossil : the remains of plants or animals from long ago, like bones or marks on a rock
