on a new rock created by a volcanic eruption
As succession progresses, the ecosystem will become more complex and biodiverse. The initial pioneer species will be replaced by more competitive and larger species, leading to a more stable and mature ecosystem. Eventually, the ecosystem will reach a climax community that is in equilibrium with its environment.
Wood is the most likely resource found in large amounts in a forest ecosystem. Forests contain a high density of trees, making wood a primary resource that can be utilized for various purposes such as construction, fuel, and furniture.
Succession is often triggered by events such as retirement, resignation, death, or a change in ownership of a company. Other triggers could include mergers, acquisitions, or the need for fresh leadership to drive growth and innovation.
A population with a narrow diet or specialized habitat requirements would be least likely to survive in a change in its ecosystem. Additionally, populations with low genetic diversity or slow reproduction rates may struggle to adapt to rapid environmental changes.
An ecosystem will most likely remain stable if there is a balance between the different species and their interactions, sufficient availability of resources like food and water, and minimal human disturbance or environmental stressors. Feedback loops within the ecosystem can help regulate population sizes and maintain equilibrium.
A new island formed by volcanic eruption
Pioneer plants are usually present in an area where primary succession begins.
a lava flow
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on a new rock created by a volcanic eruption
Yes, a newly formed volcanic island would be a likely candidate for primary succession. As the island lacks existing plant and animal life, new species would gradually colonize the barren landscape in a predictable sequence, eventually leading to the development of a mature ecosystem over time.
As succession progresses, the ecosystem will become more complex and biodiverse. The initial pioneer species will be replaced by more competitive and larger species, leading to a more stable and mature ecosystem. Eventually, the ecosystem will reach a climax community that is in equilibrium with its environment.
Secondary succession is likely to occur in the forest that has been burned, as it involves the recovery of an ecosystem after a disturbance, where soil and some organisms remain. In contrast, the undisturbed coral reef and new rock from a volcanic eruption are more indicative of primary succession, as these areas lack soil and biological remnants. The melting glacier may expose land for primary succession as well, but the forest's recovery represents secondary succession due to the existing soil and plant life.
grass
A new island formed by volcanic eruption
A likely place for primary succession is a barren volcanic island where there is no existing soil or vegetation. This allows for the gradual colonization of pioneer species like lichens and mosses, which help to eventually establish plant communities and enable more complex organisms to inhabit the area.
Primary succession, as new islands lack existing soil or vegetation to support the growth of pioneer species. Over time, the barren volcanic rock will be colonized by lichens and mosses, followed by grasses, shrubs, and eventually trees. This gradual process leads to the development of a diverse ecosystem on the new island.