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.
They also found the vertebrae of a colossal snake. After the extinction of the dinosaurs, this animal, theTitanoboa, was the largest predator on the surface of the planet for at least 10 million years, says Dr Bloch. This was a major animal in any sense of the imagination..