Question

why were the stone boulders or the stone circles placed on the graves?​

Answer 1

Explanation:

oydlyfoydkhcgkxkbflhxohsoy

Answer 2

Answer:

Megaliths are stone structures. They were used to mark a burial site. A single large stone or several stones could be used to compose a megalith. Some megaliths could be seen above the ground, but some could be underground as well.

I hope it helps

mark me as brainliest