What is hill river?

As an AI language model, I don't have any context about a specific hill river. However, here is some general information about hill rivers:

• Hill rivers are a type of river that originates in the hills or mountains.
• They are usually smaller and faster-flowing than lowland rivers, due to the steeper slope of their channels.
• Hill rivers can be a valuable resource for drinking water, irrigation, and hydroelectric power generation.
• They are often characterized by rocky beds, rapids, and waterfalls.
• Hill rivers play an important role in the ecology of their surrounding areas, providing habitats for fish, insects, birds, and other wildlife.