(01.03 HC) Atlantic halibut is a species of flatfish that us…

(01.03 HC) Atlantic halibut is a species of flatfish that uses gills to extract dissolved gases from water for cellular respiration. During a storm, a population of halibut is carried down into a deeper layer of the ocean. Predict whether this population would most likely thrive or die, and select the best explanation. (3 points)

(01.03 HC) The Marianas trench contains Challenger Deep, the…

(01.03 HC) The Marianas trench contains Challenger Deep, the deepest point in the ocean floor that we know of today. Challenger Deep is located over 11,000 meters below the ocean surface. What ocean zone would be located just above the floor of Challenger Deep? (3 points)

(01.03 HC) In order to better understand where leatherback s…

(01.03 HC) In order to better understand where leatherback sea turtles live, a scientist adheres a tracking device on a leatherback sea turtle’s shell. This provides the scientist with the ability to track the turtle’s movements throughout the day. The scientist finds that the turtle will periodically dive from the surface down to 1,280 meters (approximately 3,900 feet), which is deeper than any other turtle species dives. What ocean zones did the leatherbacks move between and why would a sea turtle migrate in this way? (3 points)