The soil in the desert region of Rajasthan and __________ is sandy.
Kerala
Tamil Nadu
Gujarat
Delhi
_____ soil can hold a large amount of moisture.
Red
Black
Alluvial
laterite
Laterite soil develops as a result of ______ on places where it rains heavily.
leaching
Slashing
hilting
grinding
Removal of _______ from the soil due to passing of water through it is called leaching.
Stones
metals
minerals
gravels
Which among the following state does not contain red soil ?
Andhra Pradesh
Orissa.
Which among the following state does not have laterite soil deposits?
Karnataka
Meghalaya
Soil is formed when natural forces break large ______ into smaller pieces.
buildings
rocks
wood pieces
trees
If ________ is available, for irrigation, wheat, millets, barley etc can be grown on sandy soils.
Fertilizers
chemical
acids
water
_________ help to convert dead leaves and plant remains into a rich natural fertilizer.
snakes
earthworms
birds
fishes
If sufficient ________ are added to the red soil, different crops can be grown in it.
salt
fertilizers
seeds