This animation from HHMI Interactive shows you how coral bleaching occurs. Reef-building corals rely on the photosynthetic algae inside their cells for their survival. For more resources from the HHMI Interactive website, please go to: http://www.hhmi.org/biointeractive/coral-bleaching
Learn all about baleen whales, dolphins, sperm whales, pinnipeds, beaked whales, belugas, narwhals and porpoises with this interactive website. http://cetus.ucsd.edu/voicesinthesea_org/species/baleenWhales/blue.html For more resources from the Voices in the Sea website, please go to: http://cetus.ucsd.edu/voicesinthesea_org/
For a list of all Marine Biology resources, please go to: https://lifescienceinteractive.com/category/marine-biology/
