Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to drill a bowling ball [title] Choose a ball. [step] 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.

Ending1: Each of these different materials provides differing degrees of friction, power, and control. If you can, it's a good idea to experiment with different types and weights of balls before selecting one. Ending2: Choose thin balls to be at least half as heavy, and longer balls to be equally heavy. Brands such as milwaukee range from $5 to $21. Ending3: Any synthetic material less durable will destroy the ball's conductive conductors, leaving you with a heavier ball. [title] Use a pvc or a basketball. Ending4: Fiberglass bowling balls can be made of leather (the cheapest options available), cast iron (the most budget friendly), or nylon. [title] Decide where you'll place your ball.

Answer format: ending1/ending2/ending3/ending4