Biological components of the soil
- In addition to physical components the soil also has biological components as well
- These include living plants, animals and […]
Quick NetOne, Econet, And Telecel Airtime Recharge
Materials: digging tools, pen and paper, tweezers, gauze, beaker, filter tunnel, light bulb, clamp stand, microscope/hand lens, containers
Method
Material:2 test tubes, lime water/bicarbonate indicator, cotton thead, corks, muslin cloth or cotton material, burner
Method
Materials: soil sample, burner, balance, evapourating dish basin, tongs, water bath
Method