Best Answer: organ shut down means that the vital organs of our body like heart, kidneys, lungs and brain etc are failing or not receiving enough blood supply :) And when vital organs shut down, important bodily functions shut down too. The more organs that shut down, the greater the patient's risk of death.
The whale shark, the largest shark in the ocean, can reach a top speed of up to one body length per second. With a maximum size of 32.8 feet, the largest whale shark can reach a top speed of 22.4 miles per hour. Learn more about Sharks. Sources:
The french swimmer FrÃ©dÃ©rick Bousquet set world record in the 50 m freestyle with a time of 20.94 seconds . Over the course of the race, he swam at an average speed of 5.342 mph (8.6 km/hr) and is the fastest recorded speed of a human swimming. To put into perspective the Sailfish can swim at 68mph (110km/hr) on distances much greater than 50 m. Written May 5, 2015 â¢ View Upvotes.