During periods of rapid environmental change, They may change so much to adapt, that they may be considered a new species this happens to a species that was well suited to the former environment.
Environmental changes do not cause evolution. Temperature and climate changes by themselves do not force species to change their genetic traits. If so, all species would be able to adapt to new environments, and extinction would be a very rare event. , may result in new traits, and new species.
Evolutionary processes are dependent on both changes in genetic diversity and change in the environment in allele frequencies over time. Evolutionary studies can be done at different scales.
Learn more about the environment at
https://brainly.com/question/17413226
#SPJ4
