Documents Chapter 2: Principles of Ecology

Chapter 3: The Biosphere Biology I Chapter 2: Principles of Ecology 1 Section 1: Organisms and Their Relationships Ecology – the scientific study of interactions between…

Documents Common Animals of the Bear Creek Watershed

Common Animals of the Bear Creek Watershed December 2009 The Bear Creek Watershed Virtual Tours were created with funds provided by the Bear Creek Watershed Education Partners…

Documents Seafloor Ecology How to study the marine environment and the importance of habitats and food webs.

Seafloor Ecology How to study the marine environment and the importance of habitats and food webs The marine environment Around 71% of the Earthâs surface is covered by…