(02.06 MC) Which process of the hydrological cycle is maintained by the ocean’s large surface area? (3 points)

(02.05 HC) A study was conducted to examine the impact of temperature changes on the number of “non-native species” in an area of the mid-Atlantic ocean. The results of the study are shown in the table below.   Temperature (°C) Number of species Sample 1 15 12 Sample 2 22 10 Sample 3 32 23 Sample 4 27 19   What is the relationship between temperature and non-native species? (3 points)

(01.03 MC) Downwelling is the process that moves cold, dense water from the ocean surface to the seafloor near the polar regions. How can downwelling affect the ocean water around the poles? (3 points)

(03.01 MC) Over the last few decades, scientists have noticed that lobsters, which obtain heat from the environment rather than generating it themselves, are moving north at a rate of six kilometers per year. What is the best explanation based on these observations? (3 points)

(01.03 MC) In order to simulate mesopelagic zone conditions in a model aquarium design, what temperature and pressure conditions would be required? (3 points)

(01.03 LC) Which ocean zone receives the most of sunlight? (3 points)

(01.03 MC) In which zone do some aquatic organisms rely on bioluminescence to entice prey? (3 points)

(02.03 LC) How would a hurricane that destroyed large areas of mangrove canopy most greatly impact the biodiversity of the coastal ecosystem? (3 points)

(01.01 MC) A marine scientist observes that fish are found at higher concentrations closer to the coast of California than farther out in the Pacific Ocean. She concludes the fish populations are always large close to the coasts throughout all oceans. Why is this an invalid scientific conclusion? (3 points)

(03.03 MC) The diagram below shows two waves. At which letter (A-D) on the diagram is constructive interference going to occur? (3 points) © 2016 Northwestern University Weinberg College of Arts & Sciences