When a stream floods, a layer of sediment is deposited over the flooded area, forming a flat area. It often contains nutrients for plant growth.
A large mass of moving ice that forms by the compacting of snow.
The sudden and rapid movement through gravity, of a large amount of material downslope.
The breaking down of rock through chemical reactions, changing both composition and appearance through agents of oxygen in the air and acids.
Similar to a delta, but streaming further into the lake or ocean.
Common in deserts and ocean shores, mounds of sand are deposited or carried by wind. They move in the same direction the wind is blowing.
The weathering of a loose mixture of small rock fragments, organic matter, water, and air that can support the growth of vegetation.
A coastal landform produced by erosion, forms when a sea cliff erodes and forms large holes.
Thick sheets of flat and smooth continuous ice spread over large areas, maybe even across an entire continent
A glacier that forms in a mountainous area and flow down the sides of mountains and create rugged landscapes.
Water located within the rocks below earth's surface.
Rock can be broken down by the action of other rocks over time, by the wearing away of rock material. This can happen by wind, water, and gravity.
Process by which sediment and other materials are moved from one place to another by way of flowing water, wind, gravity.
This chemical weathering occurs when oxygen and air react to other compounds of the rock, changing color.