The correct answer is: d) All of the above.
Pollution, overfishing, and climate change are all potential challenges to fishing and fish farming in Nagaland.
Pollution can come from a variety of sources, including industrial waste, agricultural runoff, and sewage. It can contaminate water bodies, making them unsuitable for fish to live in. It can also kill fish directly or make them sick.
Overfishing is the removal of fish from the water at a rate that is faster than they can reproduce. This can lead to a decline in fish populations, which can have a negative impact on the fishing industry.
Climate change can affect fish populations in a number of ways. It can cause changes in water temperature and salinity, which can make it difficult for fish to survive. It can also lead to changes in the distribution of fish species, as some species may be better able to adapt to the changing climate than others.
All of these challenges can have a negative impact on the fishing and fish farming industry in Nagaland. It is important to take steps to address these challenges in order to ensure the sustainability of the industry.
Here are some additional details about each of the challenges:
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Pollution: Pollution can come from a variety of sources, including industrial waste, agricultural runoff, and sewage. It can contaminate water bodies, making them unsuitable for fish to live in. It can also kill fish directly or make them sick.
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Overfishing: Overfishing is the removal of fish from the water at a rate that is faster than they can reproduce. This can lead to a decline in fish populations, which can have a negative impact on the fishing industry.
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Climate change: Climate change can affect fish populations in a number of ways. It can cause changes in water temperature and salinity, which can make it difficult for fish to survive. It can also lead to changes in the distribution of fish species, as some species may be better able to adapt to the changing climate than others.