How did people live during the ice age

People during the ice age had little technology. They had clothes, knew how to make fires, and could make hunting weapons. Most migrated with the animals they hunted, which were usually Woolly Mammoths, and when the ice age died out, and the Woolly Mammoths went extinct, people started hunting the other animals. They eventually learned how to farm, and stopped depending on moving from place to place, following a pack of animals.