Question : Fill in the blanks-
According to Indian agriculture engineer, 27th edition, 2000, from 174 million hector of land is facing serious problem of land degradation out of which ____ million hector is subject to water and wind.
 

Question : Fill in the blanks-
According to Indian agriculture engineer, 27th edition, 2000, from 174 million hector of land is facing serious problem of land degradation out of which ____ million hector is subject to other factors excluding water and wind.
 

Question : Which of the following challenge to Indian environment is highlighted here?
The highest density of population and livestock and competing use of land for forestry, agriculture, human settlement and industries exert enormous pressure on the country is finite land

Question : Which of the following statement is correct?

• There was a great demand of land reforms in India.
• Land reforms were needed to achieve the objectives of growth in agriculture.

Question : Agriculture, mining, quarrying, etc are the example of ___ sector.