1 It costs more than 1 cent to make a penny â Snopes. 2  It is illegal to melt US coins to sell for scrap metal â US Mint. 3  Composition of the US Penny â US Mint. 4  US Penny â Wikipedia.
Quick Answer. Scallops are not made from stingrays. A stingray is an ancient type of fish with a cartilage skeleton. A scallop is a type of marine mollusk.
Stingrays eat a variety of foods. They can eat bundles of sea worms, shrimp, and clams. They may also eat soft shelled animals too. They like to take mollusks and small fish. When they hunt fish, they hunt in the upper water column. That means that they eat in the areas above the sea floor, about 10 meters up. Their fins are used for removing the top layer of sand off the sea floor while searching for buried food. They also can be used for swimming, but they are just a little useless.