Limited irrigation facilities in some parts of Bihar contribute to:

Low agricultural productivity
Dependence on rainfall
Vulnerability to droughts
All of the above

The correct answer is: d) All of the above

Limited irrigation facilities in some parts of Bihar contribute to:

  • Low agricultural productivity: Irrigation is essential for increasing crop yields and ensuring food security. Without irrigation, farmers are at the mercy of the weather and can only grow crops during the monsoon season. This limits the number of crops that can be grown and the amount of food that can be produced.
  • Dependence on rainfall: Farmers in areas with limited irrigation facilities are heavily dependent on rainfall. If the monsoon rains are poor, crops will fail and farmers will lose their income. This can lead to poverty and food insecurity.
  • Vulnerability to droughts: Droughts are a major threat to agriculture in Bihar. In recent years, the state has experienced several severe droughts that have caused widespread crop failures and loss of life. Limited irrigation facilities make it difficult for farmers to cope with droughts and can lead to famine.

In conclusion, limited irrigation facilities in some parts of Bihar contribute to low agricultural productivity, dependence on rainfall, and vulnerability to droughts. These factors have a significant impact on the lives of farmers and the economy of the state.