_________ sheep gives coarse wool which is used in the manufacture of rugs.

Marwari sheep is a breed of domestic sheep mainly found in the Thar desert in Rajasthan and parts of Gujarat in India. The wool obtained from Marwari sheep has a coarse texture and is used for making rugs, carpets, and blankets. 

The properties of Marwari wool are:

• Coarseness: It makes the fiber strong and durable and ideal for heavy-duty use.
• Low crimp: The crimp in Marwari wool is low, which means the fibers are straighter than in other types of wool. This gives the wool a smooth and lustrous appearance.
• Good length: The wool fibers obtained from Marwari sheep are relatively long, which makes them easier to spin into yarn. This also makes the yarn more durable, as longer fibers tend to be stronger than shorter ones.
• Thermal properties: Marwari wool is an excellent insulator, making it suitable for use in winter clothing and blankets. The wool fibers trap air pockets, which helps to retain body heat and keep the wearer warm.