What is the answers or is that what it gives you?
The biggest reason for that her work is a success is because new ideas often develop from unsuccessful experimentation.
The scientific process not only relies on proper experimental methods and determination, but it also is dependent on the failures of the experiments of scientists. When experiments fail, other scientists obtain a guideline of what to do and what not do. This improves their own experiments and helps them move forward.
Hey there!
Option 1 would be correct. Allopatric Speciation occurs when new species arise, resulting from the result of geographic isolation.
I do hope this helps. ~Alexa
Agacuc. hope it helps you out.