Answer:
baseball
Explanation:
A baseball is made of several different layers. The centre of the ball is made of solid cork which is wrapped in two layers of rubber. This is known as the “pill”. Outside this core, various layers of yarn are tightly wound around the pill at a high tension. Outside the yarn, everything is coated in rubber cement and finally covered in white cowhide. This outer covering is held together with 216 stitches (88 inches of red cotton thread).
!! but Tennis balls don’t have so many layers compared to a baseball. They feature an outer felt covering, with a hollow rubber core inside filled with pressurized air.
