d.)
i took this test a little while ago and got it right
One difference between primary and secondary succession is that; the secondary succession begins on soil while primary succession begins on newly exposed surfaces.
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Further Explanation:
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Ecological succession
- It is a gradual process by which ecosystems undergo changes and develop over a period of time.
- The changes in an ecosystem occurs as a result of interaction between organisms and the environment through processes such as growth and reproduction.
<h3>Types of Ecological succession;
</h3><h3>Primary succession
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- This is a type of succession that takes place in lifeless areas as a result of disturbances such as glaciers, lava flow from volcanoes, sand dunes, etc.
- These regions are not capable of sustaining life of organisms as a result of the disturbances caused by those factors.
<h3>Secondary succession
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- Secondary succession is an ecological succession that results from disturbances such as forest fires, abandoned field or after occurrence of floods.
<h3>Differences between secondary and primary succession </h3>
- The difference between the two types of ecological succession is the fact that; primary succession starts with bare rocks while secondary succession starts with existing soil and dirt.
- Additionally, it takes about a thousand years for primary succession to develop while secondary succession takes about a 100 or more years to develop.
Keywords: Ecological succession, primary succession, secondary succession
<h3>Learn more about:
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Level: High school
Subject: Biology
Topic: Ecological succession
Sub-topic: Types of succession
It is significant that Darry calls Ponyboy ~Little Buddy~ at the end of Chapter 11 because the previous night when Darry and Scoda came to pick Ponyboy up from the hospital, he (Ponyboy) realises that, Darry doesn't hate him, he just worries about him.
Hope this helps! Xo
