Documents A forest could have been a shallow lake a thousand years ago. Mosses, shrubs, and small trees cover....

Slide 1 Slide 2 A forest could have been a shallow lake a thousand years ago. Mosses, shrubs, and small trees cover the concrete of a demolished building. Slide 3 Gradual…

Documents Changes in Ecosystems: Ecological Succession

Changes in Ecosystems: Ecological Succession What is Ecological Succession? Natural, gradual changes in the types of species that live in an area Can be primary or secondary…

Documents Ecological Succession. Examples of Changing Ecosystems A forest could have been a shallow lake a...

Ecological Succession Examples of Changing Ecosystems A forest could have been a shallow lake a thousand years ago. Mosses, shrubs, and small trees cover the concrete of…