Which is the soil that is dark in colour and in which plant grows?
Topsoil
Subsoil
Bedrock
Sandy soil
Which soil is used to make toys and pots?
Clayey soil
Silty soil
Loamy soil
Which among the following soil is the combination of sand and clay that is very fertile?
Sandy soil is found on which area
Desert
Forest
Grassland
Mountains
Small stones made from broken rock pieces are called
Soil
Gravel
Marble
Rock
Repeated heating and cooling
Cracks the rocks
Harden the rock
Softens the rock
The rocks remain as such
Rice, wheat and sugarcane grow well in which soil?
Rocks are weather by:
The sun
The Rain
The wind
All the above
Which is the base layer of the soil profile?
Base rock
Why is top soil good for plant growth?
Because it is dark in colour
Because it is the topmost soil
Because it contains humus and mineral particles
Because it is not fertile