what is the fastest sea animal in the world
The fastest land animal is the cheetah which has a recorded speed of 109.4â120.7 km/h (68.0â75.0 mph). The peregrine falcon is the fastest bird, and the fastest member of the animal kingdom with a diving speed of 389 km/h (242 mph). The fastest animal in the sea is the black marlin, which has a recorded speed of 129 km/h (80 mph). While comparing between various classes of animals, a different unit is used, body length per second.