5 Indian states with black soil and what is its significance and use
India is a land of diverse landscapes, cultures, and agricultural practices, and one of its hidden treasures is its unique ...
Which are the Black Belt states of the US, and why are they called so
The 'Black Belt' region in the Southern United States is significant historically, geologically, and socio-politically. Known ...
With 100 Pounds of Blue Pigment, an Artist Conjures Spirits of the Past
The ghost of George Washington Carver hangs over the studio of Amanda Williams, where hues are inspired by the Alabama soil ...
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Why soil is disappearing from farms
In Iowa they call it “black gold” – a fertile blanket covering ... mulch with sand and silt to form a nutrient-rich type of soil called loam. It gave Iowa one of the most fertile soils ...