Question

read the passage and answer the following:-
the total amount of degraded land in India has been assessed at around 120.72 million hectare. problems like water erosion ,wind erosion ,water logging ,salinity, soil acidity are leading to degradation of soil in various states. out of total geographical area of 4.421million hectares falls under the category of degraded land. meanwhile, in Punjab, out of an area of 5.036 million hectare, about 1.280 million hectare is degraded land. these figures compiled by the national bureau of soil survey and land use planning Nagpur council of agricultural research highlight the need of combat land degradation of sustainable agriculture.
1. calculate the percentage of degraded land in India ,Haryana and Punjab.
2. what is the total geographical area of Punjab and Haryana?​

Answer 1

Answer:

1 punjab 1.280

haryana 4.421

2 1.280+4.421+5.036