Water seeps through layers of soil, illustrating groundwater infiltration and soil composition.
Keywords
dirtied,
water,
ground,
earth,
layer,
infiltration,
drainage,
texture,
moisture,
percolation,
root,
clay,
sand,
silt,
loam,
humus,
mineral,
nutrient,
agriculture,
environment,
ecology,
nature,
geology,
hydrology,
science,
precipitation,
runoff,
erosion,
conservation,
sustainability,
climate change