Answer:
A) To indicate that the paragraph will present a contrast to the previous one.
Explanation:
The word “alternatively” usually means another option, another possibility.
So, it wouldn’t signal that the paragraph would give another example of a function. It also wouldn’t suggest that functions are more important, or to reveal the tone of the text is becoming more serious.
I can elaborate if you want me to. I hope I helped
They demanded taxes in order to supoort the school systems.
Yes, but it has been changed threw out the years
It was discovered in 1894, so the 1890's. Hope this helped!