Which type of succession occurs in a community that has never been colonized before?

• A. Tertiary succession
• B. Climax succession
• C. Secondary succession
• D. Primary succession

Answer: (D)

Verified step by step guidance

1. Understand the concept of ecological succession, which is the process by which the structure of a biological community evolves over time.
2. Identify the different types of succession: primary succession, secondary succession, and others like climax and tertiary succession.
3. Primary succession occurs in lifeless areas where there is no soil or initial vegetation, such as a newly formed volcanic island or a region left bare by a retreating glacier.
4. Secondary succession occurs in areas where a community has previously existed but has been removed by a disturbance, such as a fire or flood, leaving the soil intact.
5. Recognize that primary succession is the type of succession that occurs in a community that has never been colonized before, as it involves the initial establishment of a biological community in a previously uninhabited and barren environment.