Media Clip 42.1 Tracking Dead Zones from Space

This video describes ocean dead zones and techniques used to track them using satellite data.

Please note: If you have been assigned this activity by your instructor, you must complete it within LaunchPad (or your school's learning management system) in order to receive credit.

Textbook Reference: Key Concept 42.3 Certain Biogeochemical Cycles Are Especially Critical for Ecosystems, p.1039