Classzone.com has been retired
http://web.archive.org/web/20061029093735/http://www.classzone.com/books/earth_science/terc/content/visualizations/es2203/es2203page01.cfm?chapter_no=visualization

National Oceanographic Data Center, Exploring Earth


When last checked this resource was offline Our automated link checker has alerted the folks responsible for the part of our site where this problematic link is referenced. If you have further information about the link (e.g. a new location where the information can be found) please let us know.

You may be able to find previous versions at the Internet Archive.

Find a Flash animation picturing monthly variations in phytoplankton, the plants that make up the base of the ocean's food chain. Higher concentrations of phytoplankton are rendered in orange and red, lower concentrations in purple and blue. Note the high productivity near the poles and where upwelling zones exist. The animation can be paused and replayed to stress important points.

This description of a site outside SERC has not been vetted by SERC staff and may be incomplete or incorrect. If you have information we can use to flesh out or correct this record let us know.


This resource is referenced here:Keywords: el nino, la nina, el niño, la niña, plant productivity