The correct answer is: d) All of the above.
Tamil Nadu is a state in India that is prone to droughts. In order to mitigate the effects of drought, the state government has implemented a number of policies, including developing drought-resistant crop varieties, encouraging water conservation measures, and promoting renewable energy sources.
Drought-resistant crop varieties are crops that are able to withstand periods of drought. These crops are often developed by cross-breeding existing crops with drought-tolerant wild relatives. Drought-resistant crop varieties can help farmers to continue to produce food even during drought conditions.
Water conservation measures are practices that help to reduce the amount of water that is used. These measures can include things like installing drip irrigation systems, using water-efficient appliances, and fixing leaks. Water conservation
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