Before farming began, how did people dress?
a.
they bred silkworms to make cloth for clothing.
b.
they made clothing from plant materials like cotton and flax.
c.
they used thread or yarn made from sheep or yak hair to make clothing.
d.
they wore animal hides and furs.

They wore animal hides and furs.

Explanation: Before farming was invented, people didn’t have the ability to have a stable home and life, so they were primarily nomads, moving from place to place along with the animals the hunted and consumed, so they most likely wore the pelts and skins they collected from the hunted animals.

answer; /// i believe the correct answer is (wine) ; /// good luck

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."