Which stage is the last stage of speciation?

a) the populations become totally separated from one another.

b) the populations interbreed successfully.

c) the populations are isolated and thus do not interbreed.

d) the population become adapted to different environments and eventually become so different that they cannot interbreed to produce fertile offspring.

that is wrong, its not thymus.

correct answer: false

while planning water activities, it is very important to consider the weather, because if we do not plan and are going for a surf, then it might be that the hurricane came and drown us or may carry us to long distance from where we can not come back. there are many reasons to take information about the weather when we are planning any water activities.

hence, the correct answer would be false.