The forests along the banks of the Godavari and Krishna Rivers are examples of:

The correct answer is: B) Riparian forests.

Riparian forests are forests that grow along the banks of rivers, streams, and other bodies of water. They are an important part of the ecosystem, providing habitat for many different plants and animals. Riparian forests also help to protect water quality by filtering pollutants and sediment.

Montane forests are forests that grow in mountainous areas. They are characterized by their cold climate and high altitude. Montane forests are home to a variety of plants and animals that have adapted to the harsh conditions.

Thorn forests are forests that grow in dry, arid areas. They are characterized by their thorny trees and shrubs. Thorn forests are home to a variety of animals that have adapted to the dry climate.

Mangrove forests are forests that grow in tropical and subtropical coastal areas. They are characterized by their ability to grow in saline water. Mangrove forests are home to a variety of plants and animals that have adapted to the salty water.

In the case of the Godavari and Krishna Rivers, the forests along their banks are examples of riparian forests. This is because these forests grow along the banks of these rivers and provide habitat for many different plants and animals. Riparian forests also help to protect water quality by filtering pollutants and sediment.