Final answer:
Wind can transport smaller sediment sizes such as sand, silt, and clay, forming features like dunes and loess deposits, but it is less effective at moving larger particles like cobbles and pebbles.
Step-by-step explanation:
The size of sediment that can be transported by wind typically includes smaller grains such as sand, silt, and sometimes clay. Strong wind can lift and carry these fine particles over long distances before depositing them. Larger sediments like cobbles and pebbles are too heavy for wind to transport efficiently and are thus rarely moved by aeolian processes.
Wind-blown sand can form distinctive features such as dunes, whereas silt and clay can be transported vast distances and contribute to the formation of loess deposits, which are known for their fine-grained, wind-sorted sediments.