Rubber.
It's tennis ball.
rubber and air
now rubber
A tennis ball has rubber and felt, which is stuck on with an adhesive. For logos, black ink.
rubber and green fuzzies
No they are made of rubber and plastic.
yes the weather effect the rubber inside
it is thin layered plastic ball of radius1.3 c.m
The tennis ball is made from a mixture felt-rubber; the internal gas is air.
A volleyball is softer than a soccer ball.
you can also use a big rubber ball
The simple answer to this is that the rubber ball is more 'elastic' than the tennis ball and, assuming they are both dropped from the same height onto the same surface, the tennis ball 'loses' more energy than the rubber ball when it strikes the surface the ball is bouncing off. Of course no energy is truly ever lost but rather it is transferred or converted into other forms, in this case the energy will be converted into thermal energy (as the balls deform upon striking the surface due to friction within the materials), sound (the noise you hear when the ball strikes the surface) and to varying extents energy is transferred to the surface which the balls are striking. This energy 'loss' is the reason why the balls do not return to the height the balls were dropped from originally and the amount of energy 'loss' will vary with the type of ball dropped.