soil

Bhagya Sooriyabandara English 1 page

Content of the notes (1)

definiton

found on the surface of earth

provide dynamic substrate for pant growth

onsist of minerals organic matter organisms and water and air

imprtance

filter and reserve water

media for macro and micro organisms

nutrient reserve

susbstrate for plant growth

STEPS OF FORMATION OF SOIL

weathering of rocks

soil genesis