1 Pour 1/2 cup of the peroxide into the empty water bottle (Hydrogen peroxide can irritate skin and eyes, so make sure you protect your eyes and skin and let a grown up do the pouring.). 2  Add about 8 drops of food coloring to the bottle (optional).
What is the largest predator? The Largest Predator The Blue Whale. At up to 33.58 meters (110 ft 2 in) in length and 172 metric tons (190 short tons) or more in weight, it is the largest animal ever knownâ¦ to have existed.
One of the largest predators in marine history and one of the largest sharks ever recorded, Megalodons were as terrifying as they came. Megalodons prowled the depths during the Cenozoic Era, 28 â 1.5 million years ago, and were a much bigger version of the great white shark, an apex predator of todayâs oceans.