Great White Shark

                 Great White sharks are big animals, they can grow to be 15-20ft and weigh as much as 5,000 lbs+. They can cruise around at 15 mph hunting for food, and achieve bursts of speed of up to 35 mph. They can detect one drop of blood in 25 gallons of water, and sense tiny amounts of blood up to 3 miles away. They have millions of tiny electric sensors on the underside of there nose. This allows them to sense small things that aren’t   moving by the small electric pulse of the heart beat or small movements. With their nose they can sense a change  1/100 of a degree of temperature.