9B Amir Ecological Succession

Mehr dazu

Endangered Animal Poems

von Saborah Usmani

Capybara

von Britany Aranda

"Zebras, Unhappy Marriages and the Anna Karenina Principle"

von Lorien Rusch

ecologia

von antonio prestia

Secondary Succession

Disturbance that changes without removing soil

Example Yellow Stone Park

Also When wildfires burn

Ecosystems

Change in time

Dies out and new Org. move in

Humans,Natural disturbance

Pioneer species

First Species to populate Area

Primary Succession

Surfaces where no Soil exists

Ecological Succession