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[DOC File]Ecological Succession Worksheet
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primary succession on a beach dune The diagram below shows the stages in plant succession on a sand dune on the central Atlantic Coast of the United States. Use the diagram and your own prior knowledge to answer questions 1-5.
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[DOC File]Name
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4. 5. 6. List examples of natural events that could lead to secondary succession in this forest? 7. What is the difference between primary and secondary succession? 8. Which organisms will begin the flow of energy in primary succession?
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[DOCX File]Primary succession of a bare rock surface
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“succession.” There are two kinds of succession: primary and secondary. Primary succession. is when life starts to grow in an area in which it never existed before (e.g., life growing on a new island formed in the middle of the ocean by a volcano eruption). Secondary succession
6 stages of primary succession

[DOC File]All Bottled up: The Perfect Ecosystem
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Primary succession. is the establishment of a community in an area of bare rock that does not have topsoil. For example, suppose a lava flow alters an ecosystem. The lava hardens to form bare rock. Usually, lichens begin to grow on the rock first. Because lichens and some mosses are among the first organisms to appear, they are called
stages of ecological succession

Steps in Primary Succession | Home Guides | SF Gate
PRIMARY SUCCESSION – Stages of primary succession. Stage 1 Colonization. Stage 2 Establishment: Stage 3 Competition: Stage 4 Stabilization: The final stage. Primary succession of a bare rock surface. SECONDARY SUCCESSION – For example:-Changes that occur during succession: Climax Communities
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[DOC File]SUCCESSION
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Succession occurs in stages and at each stage, different species of plants and animals may be present. Succession can take place both in _____ and on _____. Succession is often difficult to observe because it often takes a really _____ time. There are two basic types of succession. 1. _____ Succession
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[DOC File]Examining the Stages in Ecological Succession
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Ecological Succession IP Page 9, Quarter 4. Succession, a series of environmental changes, occurs in all ecosystems. The stages that any ecosystem passes through are predictable. In this activity, you will place the stages of succession of two ecosystems into sequence.
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[DOC File]Ecological Succession Worksheet
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45. Four stages of succession occur in the Glacier Bay ecosystem: they are Spruce, Dryas, Alder and Pioneer. Which is the second stage? a) spruce b) Dryas c) Alder d) pioneer. 46. For which model of succession is there the least supporting evidence? a) facilitation b) tolerance c) inhibition. 47.
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[DOC File]Ecological Succession Worksheet
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Describe the stages of primary succession in land environments, including the roles played by grasses, lichens, trees, mosses, and shrubs. Deer and Wolf Populations. on an Arizona Plateau, 1910–1935. 33. Figure 4–4 shows a decrease in the deer population after 1925. Give one possible reason for this population decline. Explain your ...
primary succession examples

[DOCX File]Ecological Succession Worksheet
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Ecological Succession Worksheet. Name _____ Date _____ Period _____ Succession, a series of environmental changes, occurs in all ecosystems. The stages that any ecosystem passes through are predictable. In this activity, you will place the stages of succession of two ecosystems into sequence.
how does primary succession begin

4 stages of primary succession