Suspension - GCSE Geography Definition

In GCSE Geography, "suspension" refers to a way that very fine particles, like silt and clay, are carried along by a river or stream. These particles are so small and light that they don't settle on the bottom but are instead moved along with the flow of water. This process is important in shaping the landscape, as it helps transport materials from one place to another, contributing to the formation of features like deltas and floodplains. When rivers flood, the suspended material can be deposited on land, making the soil more fertile.