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 are great pets and are quite easy to feed. Just remember to feed your toad plenty. Adult toads can eat upwards of 1000 insects in one night. If you are trying to feed a small toad that you are keeping as a pet the first thing you want to do is look at the size of his head. Toads can open their mouths to the size of their heads. So the food they will want to eat should fit in their mouth.