Topic 5

Name 4 abiotic factors

Solar energy input, Climate, Oxygen level, Pollution, Catastrophes

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Name 3 biotic factors

Competition, mutualism, grazing predation and parasitism

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What are Anthropogenic factors?

Factors arising from human activity, can be either abiotic or biotic

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List the stages of primary succession

pioneer species (lichen), smaller plants (mosses), larger plants, community climax

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What is the difference between primary and secondary succession?

Primary succession happens on land that plant species have never lived on. Secondary succession is on areas that have had life there before

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Other cards in this set

Name 3 biotic factors

Competition, mutualism, grazing predation and parasitism

What are Anthropogenic factors?

List the stages of primary succession

What is the difference between primary and secondary succession?

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