A "cow with hair" refers to a bovine animal possessing a significant amount of fur or hair covering its body. A notable example is the Highland cattle, a breed originating from the Scottish Highlands, renowned for its long, shaggy hair that provides insulation against harsh weather conditions.
Cows with hair offer multiple benefits, including protection from extreme temperatures, defense against pests and predators, and improved overall health. Historically, the development of breeds with extensive hair occurred in regions with challenging climates, where animals needed additional insulation to survive.