We should use clay idols and celebrate festivals in

Chemical colours of idols damage our

Soil is a good

Soil contains

This soil layer is made up of humus

Soil is formed from

Castor can be grown in

Percolation rate of water is highest in

Percolation rate of water is lowest in

Water holding capacity of soil depends on

Below the ‘O’ Horizon and above the ‘E’ Horizon this is found

Percolation rate is highest in

Removal of top soil by wind, water is called

Wheat, gram, and paddy are grown in

Water holding capacity of soil depends on