Which three statements represent an impact of the rigid caste system on people in ancient and medieval india? they followed strict caste rules while interacting with people of other castes. they believed that their present life was the result of their past karma. they could choose any occupation, regardless of their caste. they considered people of other castes to be superior or inferior to themselves. they began migrating to places east of india such as china and korea.

They followed strict caste rules while interacting with people of other castes.

They believed that their present life was the result of their past karma.

They could choose any occupation, regardless of their caste.

Explanation:

donald carl johanson (born june 28, 1943) is an american paleoanthropologist. he is known for discovering – with yves coppens and maurice taieb – the fossil of a female hominin australopithecine known as "lucy" in the afar triangle region of hadar, ethiopia.

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