FOREST ECOLOGY
FOREST SUCCESSION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Breakdown of rock into soil
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Appearance of weeds and grass
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Arrival of squirrels
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Growth of trees
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Detailed explanation-1: -Ecological succession is the process by which the mix of species and habitat in an area changes over time. Gradually, these communities replace one another until a “climax community”-like a mature forest-is reached, or until a disturbance, like a fire, occurs. Ecological succession is a fundamental concept in ecology.
Detailed explanation-2: -primary succession, type of ecological succession (the evolution of a biological community’s ecological structure) in which plants and animals first colonize a barren, lifeless habitat.
Detailed explanation-3: -Ecological succession describes the changes in the composition of species in a community over time. It can occur in areas where life does not exist ( For example, a cornfield that has been maintained for many years, but was abandoned, will likely have a new species structure after some time.