Question

what factors could lead to the rise of a news
species?
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Answer 1

Factors that could lead to the rise of a new species are as follow :

(i) Natural selection.

(ii) Process of genetic drift

(iii) Genetic Mutation

(iv) Geographical isolation.

(v) Environmental factors on the isolated populations.

(vi) Reproductive isolation for a long time.

Answer 2

1)natural selection

2)genetic drift

3)geographical isolation