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Accidental selection is the process of evolution in a subset of a species due to circumstances like a natural disaster.
natural selection right i think so
Species limit is due to the resources available. Resources may become scarce due to selection or natural disturbances. !
Yes, the species has become endangered due to lack of vegetation and water, they are currently a protected species.
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beneficial mutations
The Endangered Species Act is "sometimes called the 'pit bull' of our environmental laws" due to the robust protections it requires for endangered and threatened species.
natural selection occurs due to natural phenomena (e.g. changes in diet or predators).artificial selection occurs due to human generated phenomena (e.g. breeding or domestication).
Natural selection occurs when a certain environment favors a particular characteristic or trait over another. With this being said, when a species becomes extinct, this means that that species' particular set of characteristics or traits was not the most favorable for them to survive in that certain environment.
Yes some monkeys are becoming endangered due to global warming, and some are already endangered
Several species of dolphins are endangered for many reasons. The Yangtze river dolphin is endangered, practically extinct, due to the small area it lives in, the river Yangtze, which is a very busy boat route. Many other species are endangered due to illegal catching of dolphins and because of fishing nets that trap them.
Biogeographic observations indeed suggest that a evolutionary process caused new species to arise, through the process we call natural selection. This is due to an animals adaptability in it's environment.