"There is enough for everybody's need and for anybody's greed". said by

Materials in the environment which have the potential to satisfy human needs but human beings do not have appropriate technology to access them are called:

Area sown more than once in an agricultural year plus net sown area is known as:

In which of the following States mining has caused severe land degradation?

Which is the most common soil of Northern India?

Red soil is mostly found in:

Black soil is also called:

Laterite soil is very useful for growing:

Ploughing along the contour lines to decelerate the flow of water down the slopes is called:

Land that is left uncultivated for more than five agricultural years is called:

Red soil is reddish in colour due to:

Which one of the following type of resource is iron ore?

In which one of the following States is terrace cultivation practised?

Which one of the following is the main cause of land degradation in Punjab?