(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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Rocks and minerals break down into smaller pieces
Physical Weathering
Tall plants grown perpendicular to direction of wind to keep soil from blowing away
Windbreak
The process that transports Earth's materials from one place to another by running water, glaciers, wind, gravity, and human activity
Erosion
the process of returning land to its original condition after mining is completed
Reclamation
A large moving mass of ice; the most powerful erosive force on Earth.
Glacier
A ridge of till that's been bull-dozed by a glacier.
Moraine
Overlaying rocks removed by erosion, pressure is reduced, outer layers crack and are stripped away.
Exfoliation
The removal of trees without replanting; causing the loss of soil and clogged waterways with sediment (sedimentation)
Deforestation
Fast-moving mud & water occurring in
volcanic or semi-arid regions caused by melting snow from a volcanic eruption.
Mudflow
Process in which sediment is laid down in new locations.
Deposition
The process by which rocks/minerals undergo changes in composition as a result of chemical changes.
Chemical Weathering
The mixed debris that glaciers carry embedded in their ice; sediments deposited by a glacier.
Till
Water in cracks expands as it freezes, wedging the rock apart and splitting it.
Frost Wedging
Wind-blown sand sand-blasts surface of rocks.
Abrasion
A landslide in snowy mountainous areas
with steep slopes with at least a 35º angle
Avalanche
Downslope movement of loose sediments or weathered rock due to gravity
Mass Movement
Wind, water, gravity, glaciers
Agents of Erosion
The three main components in soil
Sand, silt, and clay
The lowering of land due to the wind removing surface particles.
Deflation
A low, triangular shaped area formed where rivers deposit sediments in the mouth of a bay or gulf.
Delta
structures built along the shoreline to combat erosion and deposition and prevent/reduce the loss of the beach
Beach Stabilization
A thin block of loose Earth slides on slopes that are steep & saturated (soaked) with water; often caused by excess rain or earthquakes
Landslide
slow, steady, downhill flow of loose, weathered material on a slope.
Creep
making a river, harbor, or other area of water deeper or wider by digging up sand and mud from the bottom
Dredging
