A German took nearly 4 seconds off the 1,500 m swim record.
A friend shared a stat
It's true. How big is it? Four answers, and your first pick has to be right to spot it.
A friend shared a stat
A German took nearly 4 seconds off the 1,500 m swim record.
It's true. How big is it? Four answers, and your first pick has to be right to spot it.