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.
Ranchipur is the lone male in the Zooâs herd. Itâs easy to spot him; weighing around 12,000 pounds (5,400 kilograms), he is the biggest animal at the San Diego Zoo and has beautiful, large tusks. Tembo (Swahili for elephant) has lived at the Zoo for much of her life.