mod 20

dont use its for me only to study , random notes

fertilize

fertilizing the area with green manure helps soil structure and drainage

crop rotation

improves water quality

agriculture

it is more likely to get damage from erosion, like water and wind

runoff

cities from cement and asphalt

dams

use for hydroelectric power for generation or recreation

water flowing

species and algae along side it would get affected

water clarity

a decrease in it would indicate an increase in soil erosion “turbidity”

size in dirt

clay → silt → sand

sample material

inde var.

low permeability

protects ground water = soil traps pollutants so chemicals and biochemical breakdown can occur

clay

is best for landfill

terrace farming

to prevent soil erosion in agriculture farms