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 cheetah is the fastest land animal in the world. They can reach a top speed of around 113 km per hour. A cheetah can accelerate from 0 to 113 km in just a few seconds. Cheetahs are extremely fast however they tire quickly and can only keep up their top speed for a few minutes before they are too tired to continue. Cheetahs are smaller than other members of the big cat family, weighing only 45 â 60 kilograms.