Which outcome of soil formation results when significant leaching removes clay minerals?

💡 Explanation

Spodic horizons form because podzolization, a pedogenesis process, involves the eluviation of iron, aluminum, and organic matter, therefore the removal of clays allows these substances to concentrate in lower layers, rather than creating a stable aggregate.

• Which landform consequence occurs where freeze-thaw weathering is dominant?
• In intensely irrigated farmland, which consequence commonly follows disruption of the capillary fringe?
• Which outcome reduces agricultural productivity when exposed loess sediment occurs?
• Along a subduction zone, which outcome frequently results when the locked fault segment exceeds its rupture strength?
• Which phenomenon influences speleothem formation during limestone dissolution?
• Which mechanism causes enhanced surface phytoplankton blooms during coastal upwelling events?