plain - large area of flat land, island - land surrounded by water, river - large stream of water flowing through land into the ocean or a lake, coast - land along the ocean or sea, waterfall - a place where water from a river drops down, desert - a dry region filled with sand and no trees, mountain - high rocky land with steep sides , cliff - a high steep or slope of rock or soil, ocean - the largest body of water that covers 3/4 of the earth, hill - round raised part of the landscape, volcano - cone shaped mountain with an opening where lava can flow out, canyon - a narrow valley with steep sides with a river flowing through it, valley - a low area between hills or mountains, lake - a large body of water surrounded by land, glacier - slow moving blocks of ice , cave - a natural opening in the ground that creates a room or passageway, pond - a small body of water ,

3D1 - Science - Extension: Landforms

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