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.
Gut-loaded crickets can make up the majority of the diet; however, variety is the spice of life, and the more you can vary a toadâs diet, the better off it will be. During warm months, catching local insects (nontoxic, of course) can provide added variety.