Term project presentations will be given next Tuesday and Thursday. Presentations will be called for in alphabetical order, with 3-4 minutes per presentation. Turn in your term project report as you give it. The Ocean on a Changing Earth. Patterns of global temperature changes have now been established, and man is clearly playing a role.
Man also has an impact on many populations of fish and other forms of sea life.
Oil spills are one form of spectacularly harmful events.