Contaminants in the Arctic Food Chain

concepts as such:food chains;how pollution affects the health of people This video segment adapted from LOKE Films and the Arctic Monitoring and Assessment Programme describes how contaminants such as mercury and PCBs affect Arctic wildlife Componente Curricular::Ensino Médio::Biologia

Bibliographic Details
Main Author: Educational Foundation, WGBH
Format: Moving Image (Video)
Language:English
Published: Teacher´s Domain 2009
Subjects:
Online Access:http://objetoseducacionais2.mec.gov.br/handle/mec/9454
Description
Summary:concepts as such:food chains;how pollution affects the health of people This video segment adapted from LOKE Films and the Arctic Monitoring and Assessment Programme describes how contaminants such as mercury and PCBs affect Arctic wildlife Componente Curricular::Ensino Médio::Biologia