Marine Environment

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Ecosystems of California (Coursera)

This course surveys the diversity, structure and functioning of California’s ecosystems through time and the ways they have influenced and responded to human activities and stewardship. Topics include ecosystem drivers such as climate, soils, and land use history; human and ecological prehistory of the state; comparative marine, freshwater, and [...]

Marine Biology (saylor.org)

Legacy Course
Marine Biology (saylor.org)
Free Course
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Marine Biology is the study of ocean life. As you might expect, life in salt water is vastly different from life in a terrestrial or freshwater environment due to factors like salinity, water circulation, and atmospheric pressure. How, for example, can organisms living in salt water avoid dehydration? [...]