Answer:
A. Increased disease
.
Explanation:
The Ganges River is one of the most important rivers of the Indian people. It is also a sacred river for the Hindus and is an integral part of their religion.
The River Ganges also forms an important part of the lives of the people, especially those living along the banks. They depend on this water for their daily lives. So, when pollution level increases, it results in increased waterborne diseases. This led to a huge number of deaths, especially along the river basin.
Thus, the correct answer is option A.
