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7 Cards in this Set

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deltas
The triangular or fan-shaped piece of land made by deposits of mud and sand at the mouth of a river.
emerge
Come out into view <a diver emerging from the ocean>.
erosion
The wearing away by or as if by the action of water, wind, or glacial ice.
glacial
Of, relating to, or derived from a glacier.
glacier
A large body of ice moving slowly down a slope or valley or spreading outward on a land surface.
recedes
To slope backward.
sandblast
To cut or clean with sand driven at high speed by or as if by compressed air.