Rock engravings found in Kerala often depict:

Human figures
Animal forms
Geometric patterns
All of the above

The correct answer is D) All of the above.

Rock engravings found in Kerala often depict human figures, animal forms, and geometric patterns. These engravings are found in various parts of the state, including the Western Ghats, the Malabar Coast, and the Palakkad Gap. They are believed to have been made by early inhabitants of Kerala, and they provide valuable insights into the history and culture of the region.

Human figures are the most common type of engraving found in Kerala. These figures are often depicted in a variety of poses, including dancing, hunting, and fighting. They are also sometimes shown with animals, such as elephants and tigers.

Animal forms are also found in rock engravings from Kerala. These animals include elephants, tigers, deer, and birds. They are often shown in a realistic style, and they provide valuable information about the wildlife of the region in the past.

Geometric patterns are also found in rock engravings from Kerala. These patterns include circles, squares, and triangles. They are often arranged in complex designs, and they may have had religious or ritual significance.

Rock engravings from Kerala are a valuable source of information about the history and culture of the region. They provide insights into the lives of early inhabitants of Kerala, and they help us to understand the development of the state.