The correct answer is: d) All of the above
Watershed management is the process of planning and implementing actions to protect and restore watersheds. A watershed is an area of land that drains into a common water body, such as a river, lake, or stream. Watershed management can include activities such as forest management, rangeland management, and agricultural management.
Pollution control is the process of preventing or reducing the release of pollutants into the environment. Pollution can come from a variety of sources, including industrial facilities, vehicles, and agriculture. Pollution can have a negative impact on human health, wildlife, and the environment.
Community awareness is the process of educating and informing the public about environmental issues. Community awareness can be achieved through a variety of means, such as public meetings, workshops, and educational programs. Community awareness is important because it can help to build support for environmental protection efforts.
All of these efforts are important for protecting rivers in Nagaland. Watershed management can help to reduce erosion and sedimentation, which can damage rivers. Pollution control can help to reduce the amount of pollutants that enter rivers. Community awareness can help to educate the public about the importance of protecting rivers.