How long does a major league baseball last?
Average life span of a major league baseball: 7 pitches.
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- Why did table tennis switch to plastic balls?
“Table tennis switched from celluloid balls to plastic balls in 2014, partly because celluloid is flammable.”
Reference: International Table Tennis Federation (ITTF)
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How did table tennis begin?
Table tennis began in Victorian England as an after-dinner game played with books as nets and champagne corks as balls.
How much does a volleyball weigh?
An official volleyball weighs between 260 and 280 grams.