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Secondary succession is the series of changes that occur after a disturbance (like a forest fire or hurricane) in an ecosystem.

Do not confuse this with primary succession, which is a gradual growth of an ecosystem over a long period of time after a disturbance, such as a volcano that erupted.

The difference is that secondary succession occurs when some vegetation and soil remaining after the disturbance, whereas primary succession occurs when very little or no vegetation or soil is present.

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Freezing is the phase change that occurs when a changes into a?

Freezing is the phase change that occurs when a liquidchanges into a solid.


What type of ecosystem occurs in tropical climates and contains dominant species of salt tolerant woody plants?

Mangrove Swamp.


How do calamities affect the ecosystem?

Overpopulation and natural calamities can affect or disturb balance of life because anything that changes the number of producers or consumers in a community can change a food web and when the number of producers gets larger,herbivores have more food.The number of herbivores increases Because of the added food.The weather can change the number of producers and consumers Because of the storms annd too much heat can damage the plants.Floods and pests can kill some of the plants and animals in the food web....................kimberly flores answer..


What do you mean by unreversable changes?

Irreversible changes are when a chemical reaction occurs and because of it the state of whatever your reacting cannot go back to its original form. Ex// making scrambled eggs. Once you've cooked the egg, you can no longer reverse the reaction and make it liquid once again.


Why did the Ediacara fauna thrive during the Cambrian Period even though they were immobile?

They didn't thrive in the Cambrian, they are very rare and not necessarily the same biologically as the forms in the Precambrian. Soft bodied preservation in the Ediacaran style occurs throughout the Phanerozoic, but becomes increasingly rare after the Cambrian- perhaps due to disturbance of bedding surfaces by metazoans, but there are many other possibilities.

Related Questions

How does succession changes the ecosystem?

Succession is the process through which ecosystems change and develop over time, often following a disturbance. It leads to a series of gradual changes in species composition, structure, and function, ultimately resulting in a more stable and mature ecosystem. Primary succession occurs on previously uninhabited surfaces, while secondary succession happens in areas where a disturbance has cleared existing vegetation. This process enhances biodiversity, soil quality, and habitat availability, contributing to a more resilient ecosystem.


What is primary disturbance?

A volcano erupting, or an earthquake.


What is the gradual change in living communities that follows a disturbance?

Succession is the gradual change in living communities that occurs following a disturbance. It involves a sequence of predictable changes in the types of species that inhabit the area, eventually leading to a stable, mature ecosystem.


The series of predictable changes that occurs in a community over time is called?

The series of predictable changes that occurs in a community over time is called ecological succession. This process involves the gradual replacement of one community by another, typically leading to increased complexity and stability within the ecosystem.


What causes a disturbance that results in a wave?

A disturbance that results in a wave is caused by a transfer of energy through a medium, such as water or air. This disturbance can be triggered by varying factors, including vibrations, wind, or a sudden change in pressure. Once the disturbance occurs, it creates a series of oscillations that propagate as a wave through the medium.


What is the gradual and orderly process of change in an ecosystem brought about by the progressive replacement of one community by another?

This process is known as ecological succession, where different plant and animal communities replace one another over time in a predictable sequence. It occurs in response to changes in environmental conditions, such as after a disturbance like a fire or flood. These changes in community composition ultimately lead to the development of a more stable and mature ecosystem.


Every change that occurs in an ecosystem is harmful True or False?

False. Not every change that occurs in an ecosystem is harmful. Some changes can be beneficial, such as the introduction of a new species that fills a vacant ecological niche or the restoration of a degraded habitat. However, certain changes, such as habitat destruction or pollution, can have negative effects on the ecosystem.


When a disturbance occurs in which directions do the waves travel?

When a disturbance occurs, waves typically travel outward in all directions from the source of the disturbance. This causes the waves to spread out and propagate through the medium in which they are traveling.


What is the secondary disturbance?

A secondary disturbance refers to a disruption or change that occurs as a result of the original disturbance in a system or environment. It is a consequence or ripple effect of the primary disruption.


What is a gradual change that occurs to an area over time?

Succession is the gradual process by which ecosystems change and develop over time. This involves a series of stages where new species gradually replace existing ones as the environment changes, ultimately leading to a more stable and diverse ecosystem.


What are the 2 types of succesion the earth use to return to its normal state?

Primary succession occurs on bare rock, while secondary succession occurs on soil that already has some plant life present. Both types of succession involve a series of predictable changes in plant and animal communities over time, leading to the restoration of a stable ecosystem.


The gradual change in living communties that follows a disturbance is called?

Succession is the gradual change in living communities that occurs following a disturbance. It involves a predictable sequence of species colonization and replacement over time, leading to the development of a stable and mature ecosystem.