Apresento aqui mais um clipe sobre solos produzido pela Sociedade Americana de Ciência do Solo.
Soil is a living, dynamic natural resource. It helps us sustain life--our food, clothing and shelter come from soil. But soil doesn't do it's job alone. Animals large and small--including microscopic--live in soil. This biodiversity is critical to a healthy world.
Soil is a living, dynamic natural resource. It helps us sustain life--our food, clothing and shelter come from soil. But soil doesn't do it's job alone. Animals large and small--including microscopic--live in soil. This biodiversity is critical to a healthy world.
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