What two products make sheep unique?

Sheep are unique primarily due to their production of wool and meat, which distinguishes them from many other livestock species. Wool is a significant byproduct of sheep, known for its insulating properties and versatility in textiles, making it crucial to the wool industry. The quality and characteristics of wool can vary significantly between different breeds of sheep, further emphasizing its importance.

In addition to wool, sheep are also raised for their meat, particularly lamb and mutton. The flavor, tenderness, and culinary uses of sheep meat contribute to its value in various cuisines around the world. The combination of these two products is essential in defining the purpose of sheep farming and underscores the economic significance of sheep in agriculture.

Considering the other options, while hair and meat, or milk and meat, do relate to livestock products, they do not highlight the unique and specialized role sheep have in wool production. Therefore, the dual focus on wool and meat accurately captures the distinctive contributions of sheep to agricultural practices.