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.
Unlike most venomous snakes, copperheads give no warning signs and strike almost immediately if they feel threatened. Copperheads have hemotoxic venom, said Beane, which means that a copperhead bite often results in temporary tissue damage in the immediate area of bite. Their bite may be painful but is very rarely (almost never) fatal to humans.