Orca whale Study guides, Class notes & Summaries

TestBank Introduction to Marine Biology, 4e Karleskint TB TestBank Introduction to Marine Biology, 4e Karleskint TB1 Chapter 1—Science and Marine Biology Chapter 1—Science and Marine Biology MULTIPLE CHOICE 1. What percentage of the surface of the earth is covered by seawater? a. 46% b. 55% c. 64% d. 71% e. 83% ANS: D PTS: 1 DIF: Recall REF: 1 2. Oceans are important in all but the following ways: a. solar-powered engines that drive weather patterns. b. provide a substantial...

Captivity affect these mammals behavior. They become more aggressive and their life span is greatly shortened. In captivity they're mostly not treated well and are not kept in a well environment for them. They need space as big as the ocean, but instead they are kept in pools were they can only go so far. Their natural instincts are not being used to their full potential and they are being used for entertainment. They are mostly kept away from each other unless they are put together to breed. T...