Changes over species over long periods of time is known as evolution.
Is evolution.
succession
it is successionseccession
evolution
Evolution
Evolution
ecological succession
Succession.
Ecological succession
Succession refers to the normal, gradual changes that occur in the types of species that live in an area.
A disturbance can alter an ecosystem dramatically. If the species living there don't adapt, they can die and stop living within that ecosystem, which will further disturb it and change it forever.
A gradual change would indeed be much easier to adapt to, because there is more time to prepare. However, a quick change (say, a hurricane hitting a coast) would cause large amounts of distress because no organism in the ecosystem was prepared for it. There would be no time to get used to the problematic sequences. But, if there was a gradual change, like heating up slowly over the years, the organisms would be able to realize what was happening, and begin to change their ways based on the climate.
The change was gradual. The gradual shift from childhood to adulthood was beginning. My improvement in science was slow and gradual. Bernadette liked the gradual improvement she saw.
The change from fit to obese was gradual.
Succession.
It's when nature changes the ecosystem. For example, CO2 is released by breathing, fires, trees dieing (being cut down), and thunder. Also, wild fires change the ecosystem by a tiny amount. The idea is that natural climate change is gradual, and so animals can evolve in time due to natural selection. Humans may have created global warming changes to the ecosystem too quickly for animals to evolve.
A gradual change in life-forms over time is organic evolution.
I know any gradual change over a long period of time is evolution
A gradual change in life-forms over time is organic evolution.