Brahmins; priests
kshatriyas; warriors, rulers
vaisyas; common people
sudras; unskilled workers
pariahs; untouchables
Its not 1 because Pilgrams were Christians while Puritans were Catholic.
Its not 2. Because of prior research.
Its not 3, because of logic.
Its not 4 because of the distance of where they lived.
So my logical guess is NUMBER 5.
Answer: Throughout the Americas, Indigenous contact with Europeans was soon followed with drastic declines in Indigenous populations. With no natural immunity to diseases introduced by the Europeans, Indigenous Peoples were decimated by waves of epidemics of smallpox, tuberculosis, scarlet fever, influenza and measles.
Explanation:
During the Paleolithic Age Old Stone Age
Hope this helps