#7

From Module (13) you will have this question:
From Module (14) you will have this question:
Marine life in our oceans must adapt to harsh ocean conditions (darkness cold changing salinities etc.) as well as human influences. Please choose ONE of the following oceanic ecosystems and outline its physical characteristics and its marine life. Then discuss how the life in that ecosystem has adapted to the environmental conditions it must live within. Finally discuss at least one way that humans are impacting the ecosystem you chose and the effects of human impact to marine life there. (Choices of biozones: Coral Reefs Rocky Intertidal Coasts Salt Marshes Mangrove Swamps Kelp Forests Deep Sea Hydrothermal Vents The Open Sea Sandy Beaches)
From Module (15) you will have this question:
Climate change is a real and significant issue for the Earths oceans. What causes climate to change? Discuss both natural and anthropogenic causes for climate change. Then list and describe at least four of the observed changes in the world’s oceans as a function of climatic changes. Include both the cause and the effects of each observed change. Next discuss at least one way to mitigate or adapt to each of the changes you list. Use specific examples to support your discussion of changes drawing on the module case study.