@oristarA,
I apologise for not being able to explain this better.
New ideas sometimes take time to mould themselves in our minds.
That is not a criticism of you or your efforts. I am astounded at your ability with the English language.
You had it right in your first post:
Quote:So I guess the "rise" here refers to "increase". Am I on the right track?
Some examples of the use of "rise".
The rise of China as a world superpower (increased political and marketing power).
Cakes and bread rise when they are baked (increased volume of dough)
we walked up a small rise (hill) (increase in ground height)
A drop in vaccinations has seen a rise in whooping cough diagnosis' increase in number of cases diagnosed)