A natural disturbance includes a lava flow, earthquake, or a forest fire.
But human forces can also be disturbances, such as farms.
Ecosystems undergoing secondary succession typically have pre-existing soil, nutrients, and microbial communities, which facilitate quicker recovery and re-establishment of plant and animal life. In contrast, primary succession starts from bare substrate, such as rock or lava, where soil formation and nutrient accumulation take much longer. This initial lack of biological foundation in primary succession slows down the process of reaching ecological equilibrium. Therefore, secondary succession benefits from existing resources and biological legacies, allowing it to stabilize more rapidly.
Earth's secondary atmosphere most likely developed from volcanic activity and comet impacts, which released gases like water vapor, carbon dioxide, and nitrogen. These gases accumulated over time to form the atmosphere we have today.
Pioneer plants are usually present in an area where primary succession begins.
a lava flow
Yes, tsunamis are more likely to occur in active continental margins due to the presence of tectonic plate boundaries, subduction zones, and seismic activity that can trigger underwater earthquakes and vertical displacement of the seafloor, leading to the generation of tsunamis.
it depends on what you mean by secondary succession. you mean taking it over? to replant or to cut again?
not likely....
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.
Ecosystems undergoing secondary succession typically have pre-existing soil, nutrients, and microbial communities, which facilitate quicker recovery and re-establishment of plant and animal life. In contrast, primary succession starts from bare substrate, such as rock or lava, where soil formation and nutrient accumulation take much longer. This initial lack of biological foundation in primary succession slows down the process of reaching ecological equilibrium. Therefore, secondary succession benefits from existing resources and biological legacies, allowing it to stabilize more rapidly.
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.
Tsunamis are most likely to occur along areas of high tectonic activity, which is the trigger of Tsunamis in the first place. Areas of high tectonic activity are near the edges of plates, like the Pacific-North American plate and the Indian plate.
Secoundary Succession
Tsunamis are most likely to occur along areas of high tectonic activity, which is the trigger of Tsunamis in the first place. Areas of high tectonic activity are near the edges of plates, like the Pacific-North American plate and the Indian plate.
A sudden unexpected change in the environment is likely to trigger a response such as fleeing or seeking cover to protect oneself from potential danger.
Earth's secondary atmosphere most likely developed from volcanic activity and comet impacts, which released gases like water vapor, carbon dioxide, and nitrogen. These gases accumulated over time to form the atmosphere we have today.
Pioneer plants are usually present in an area where primary succession begins.
An event that is least likely to trigger a mass movement on a slope is a gradual, sustained increase in temperature without any other contributing factors such as rainfall or seismic activity. This is because temperature alone typically does not have a direct impact on slope stability.