It is all below

Discussion Questions

The initial post should be 250 words a piece, and references
are needed. The way that this is set up is where it says answer just type the
answer and site the references.

Question 1: Based on what you know about the scientific method, choose an
animal or plant and explain how you would determine which individuals in a
population were best adapted to their environment. What evidence would you need
and why? What characteristics would be evidence? Is there a time frame that you
would have to take into account? Why or why not? Cite your references.

Answer:

Question 2: Select one of the six reproductive barriers described in your
text. What effects do you think that climate change will have on this
particular reproductive barrier? Please use a particular species as an example
that hasn’t already been covered, in your description.

Answer: