The lasering part of the procedure only takes a few seconds depending on your prescription. Donât worry if you think you might move your eye. The laser is equipped with an eye tracker that compensates for any movements your eye makes.
One of the slowest animal in the world is the garden snail. It is a land snail species and the most commonly known terrestrial mollusc. The slimy, slithery animal leaves behind a wet trail along its path and makes us squirm. They move at the top speed of 1.3 cm per sec.
The fastest land animal is the cheetah which has a recorded speed of 109.4â120.7 km/h (68.0â75.0 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.