Question

question 1 of 10
what is speciation?
a. the mating of two organisms
b. interbreeding between species
c. the joining of two species
d. the formation of species

Explanation:

Speciation is the evolutionary process by which populations evolve to become distinct species. It is about the formation of new species. Mating of two organisms (A) is just a reproductive act, interbreeding between species (B) is hybridization which is different from speciation, and joining of two species (C) is not a correct description of speciation.

Answer:

D. The formation of species