Biology
Grade-10
Easy
Question
In which of the following areas secondary succession would take place?
- Newly created freshwater lake
- Newly formed rock
- Forest destroyed by wildfire
- Newly cooled lava
Hint:
Secondary succession occurs in an area that was previously occupied and which has been disturbed lately.
The correct answer is: Forest destroyed by wildfire
- Secondary succession occurs in a place where living organisms once thrived but were erased due to disturbances
- Secondary succession refers to recolonization
- A newly developed area will not be classified under secondary succession
- Forest destroyed by wildfire is the example for secondary succession
- The area will be rich in nutrients and materials which are formed from the remains of the previously living species
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