Climate change poses a potential threat to Punjab’s agriculture due to:

Increased extreme weather events
Changes in rainfall patterns
Rising temperatures
All of the above

The correct answer is: d) All of the above.

Climate change is a major threat to Punjab’s agriculture. Increased extreme weather events, such as floods, droughts, and heat waves, can damage crops and livestock. Changes in rainfall patterns can make it difficult to predict when and how much rain will fall, which can make it difficult to plan for planting and harvesting. Rising temperatures can make it harder for crops to grow, and can also lead to an increase in pests and diseases.

Punjab is a major agricultural state in India, and agriculture is the main source of income for many people in the state. Climate change is already having a negative impact on agriculture in Punjab, and this impact is likely to get worse in the future. It is important to take action to mitigate the effects of climate change, and to help farmers adapt to the changes that are already happening.

Here is a brief explanation of each option:

  • Increased extreme weather events: Climate change is making extreme weather events, such as floods, droughts, and heat waves, more common and more severe. These events can damage crops and livestock, and can also make it difficult for farmers to get their crops to market.
  • Changes in rainfall patterns: Climate change is also causing changes in rainfall patterns. In some areas, rainfall is becoming more erratic, with longer periods of drought followed by heavy rains. This can make it difficult for farmers to plan for planting and harvesting.
  • Rising temperatures: Rising temperatures are also having a negative impact on agriculture. Higher temperatures can make it harder for crops to grow, and can also lead to an increase in pests and diseases.

Climate change is a serious threat to Punjab’s agriculture, and it is important to take action to mitigate the effects of climate change, and to help farmers adapt to the changes that are already happening.