What characteristic defines sandy soil?

Sandy soil is characterized by its high drainage capacity. This is due to the larger particle size and the more significant spaces between those particles, allowing water to flow through quickly. As a result, sandy soils tend to dry out faster than other soil types.

While sandy soil may not maintain nutrients effectively due to its rapid drainage, this trait is beneficial in preventing waterlogging and ensuring that excess moisture does not hinder root development in plants. The other options relate to characteristics that typically describe different soil types; for example, fine particle size and high organic material are more associated with clay and loamy soils that retain moisture and nutrients.