in 200 days
Pollution affects hammerhead sharks in a negative way. Oil spills and fishing nets have greatly affected the sharks, putting them near an endangered species list.
very fast
When sharks breathe they use gills, but the gills do not take in water the extract a type of oxygen and if the water gets filled with oil or other unnatural substances than the shark will die.
Because the are amphibians They get food fast and grow fast..
400
sharks can't walk !
yes
SHARKS.
SHARKS.
Yes because if an oil spill broke out then there food would die or they could eat something like a plastic bag or can and that is harmful to there bodies
Deep Blue Sea
yes