why the dolphin in the wake of steamboat?
By chuanyan82
@chuanyan82 (64)
China
July 26, 2007 2:15am CST
I often see that dolphin in the wake of steamboat on TV ,does it true ?why
1 response
@CinderInMySoul (4717)
• United States
26 Jul 07
they are playing. they ride the "wave" produced by the boat, much like a surfer rides a wave.
