What advantages and disadvantages would climate pose to the people living in southern India?

Explanation:

One of the major advantages of the climate in the region of the world is that is helps with farming and crop cultivation. The disadvantage is that there is lots of flooding.

Unusual and unprecedented spells of hot weather are expected to occur far more frequently and cover much larger areas. Under 4°C warming, the west coast and southern India are projected to shift to new, high-temperature climatic regimes with significant impacts on agriculture. With built-up urban areas rapidly becoming “heat-islands”, urban planners will need to adopt measures to counteract this effect. Improvements in hydro-meteorological systems for weather forecasting and the installation of flood warning systems can help people move out of harm’s way before a weather-related disaster strikes. Building codes will need to be enforced to ensure that homes and infrastructure are not at risk. Droughts Evidence indicates that parts of South Asia have become drier since the 1970s with an increase in the number of droughts.  

the answer is b. hope this !