Question

Why did early people painted on cave walls?

Answer 1

Answer:

Prehistoric man could have used the painting of animals on the walls of caves to document their hunting expeditions. Prehistoric people would have used natural objects to paint the walls of the caves.

Hope this Answer help you.

Answer 2

Answer:

because there were no papers at that time

Explanation:

papers were first introduced in china in1340 . and by writing on wall it lasted for a long time.  

and most of the time it was part of public intrest that was painted on wall