ASAP Glucose has 2 different that are the same except for how the OH group is attached to A. Isomers, hydrogen 4 B. Isomers, carbon 1 C. disaccharides, hydrogen 4 D. Monomers, carbon 1

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.

Need with these questions . need the answers in a rush for these questions are the answers i put down are correct or not? ?

Earthquakes a. created the rock in arches utah b. can be caused by volcanic eruptions c. are caused by tsunami waves d. wear mountains down into hills