| http://www.w3.org/ns/prov#value | - If the soil is left unprotected from the wind, soil particles can become airborne and cause all kinds of problems.Sediment flying through the air can gum up the works and wheels of our mechanized world; leave a gritty covering of fine sediment on our cars, lawn chairs, and gardens; pile up on our streets; plug up swimming pools and storm-drainage inlets; soil our buildings, bridges, and clothes; a
|
