The scientific name of the American copperhead is Agkistrodon contortrixand the scientific name ofthe Australian pygmy copperhead isAustrelaps labialis. Based on this information, which of thefollowing statements is true?a. Both copperheads are classified in the same genus. b. Both copperheads are the same species. c. The common name "copperhead" must mean the two snakes are closely related. d. None of the above are correct.

African penguins, which inhabit the coasts of southern africa, were classified as an endangered species in 2010. two significant threats to their survival are ecosystem damage from oil spills and overfishing by humans. overfishing depletes the food supply of african penguins. the best method to reduce the threat of overfishing would be to . the risk of oil spills could be reduced by increasing the use of , which should oil consumption. if an oil spill does occur, could be used to remove the oil so the ecosystem may more quickly recover.

In "the man in the water," what was the remarkable occurrence that rosenblatt reported?

The picture represents a structure of the respiratory system. which is the function of this structure? to bring air into the body to exchange oxygen with carbon dioxide to carry air to the lungs to release oxygen from the body