Soil Composition
EXPERIMENT
AIM: To Know the Composition of soil.
MATERIALS: Measuring cylinder, soil, water.
METHOD:
Fill the measuring cylinder to above half with soil.
Fill the cylinder with water to the top and then close it with a stopper.
Shake vigorously for a minute or two to make sure the soil is thoroughly mixed with the water. Allow it to stand for 30 minutes or longer.
Carefully look at the layers of the soil, it shows different layers of material which separate it.