2. Liquid oxygen is so cold that it immediately freezes anything that it comes in contact with. You would have seen countless movies where a character comes in contact with liquid nitrogen and immediately gets frozen. Well liquid oxygen works in the exact same way and will freeze your teeth, tissues and flesh.
1 The Southern toad has glands on either side of its neck that hold a thick, white poison meant to harm or kill any predators. 2  It feeds on insects, spiders, and other small bugs.
Small toads only eat various types of insects. Larger toads eat everything from insects to other amphibians, to mice and fish. When tadpoles hatch from the egg, they do eat pond algae, so that is the only time they eat any vegetation at all. As soon as they get on land, they never eat any type of vegetation again.