Ferrous Metals. The following are ferrous metals and the kind of uses to which they are usually put: 1  Mild Steel â Carbon content of 0.1 to 0.3% and Iron content of 99.7 â 99.9%. 2  Used for engineering purposes and in general, none specialised metal products.
Agkistrodon contortrix. Copperhead snakes are pit vipers or crotalids (family Crotalidae); poisonous snakes that are named for the two heat sensing pits used to locate prey that are positioned between the eyes and the nostrils. The genus Agkistrodon includes 10 species.
The copperhead's venom glands, venom ducts, fangs and venom evolved to allow them to kill mice and other prey animals. They bite a prey animal, inject venom, then quickly release the prey. The mouse or other prey dies in minutes and all the snake has to do is follow the odor trail and eat the freshly killed rodent.