Which is not a sediment transporting agent?

A. Glacial Ice

B. Stratification

C. Stream water

D. Windstorms

The answer is B. Stratification as actually the settling down of sediments with different properties to form layers/strata over years. Stratification especially occurs on the bed of water bodies such as oceans. Stratified sedimentary rocks are used to study the ecological conditions over previous years/eras. The other choices are mediums which sediments are transported.