How to drill a bowling ball<br>Choose a ball. Choose the bowling ball that's right for you, based its weight and the materials it is made of. [substeps] Bowling balls can be made of plastic (the cheapest balls), urethane, reactive resin, or particle.
Plastic is the best material for bowling balls
( z1 material :domain ( z2 plastic ) :purpose ( z3 ball :instrument-of ( z4 bowl ) ) :ARG1-of ( z5 have-degree :ARG2 ( z6 good :ARG1 z1 ) :ARG3 ( z7 most ) ) )