Sand tiger sharks, also known as gray nurse sharks ... Their staple is small fish, but they will eat crustaceans and squid as well. They occasionally hunt in groups, and have even been known ...
(WBOY) — This fish is so rare it was ... in the past 30 years. They can live between two and seven years and feed on insects by burying themselves in sand and then darting out to ambush their ...
A more than 40-mile long conveyor belt filled with sand stretches from the oil fields of West Texas to New Mexico, all for the purpose of one mission: oil production ...