The correct answer is A) Northern plains.
The northern plains of Karnataka are more susceptible to droughts because they are located in a rain shadow area. This means that the mountains to the west block the moisture-laden winds from the Arabian Sea, resulting in lower rainfall. The northern plains are also more sparsely populated than the southern districts, which means that there are fewer people to cope with the effects of drought.
The southern districts of Karnataka are located in a more humid climate and receive more rainfall. The coastal belt is also relatively humid and receives a lot of rainfall from the monsoon. The hilly regions of Karnataka are also relatively humid and receive a lot of rainfall.
Drought is a natural disaster that occurs when there is a prolonged period of below-average rainfall. This can lead to a shortage of water for drinking, irrigation, and other purposes. Drought can also have a devastating impact on agriculture, livestock, and the environment.
The effects of drought can be mitigated by a number of measures, including:
- Rainwater harvesting
- Water conservation
- Drought-resistant crops
- Livestock management
- Environmental protection
By taking these measures, we can help to reduce the impact of drought and build a more resilient future.