Answer:
If it's more than one answer, B and D. If it's just one answer, B
Explanation:
Answer:
GIve me more information if this question is lacking detail but I don't know what "the excerpt" is.
Explanation:
For something to be groundbreaking, or revolutionary I believe that it should advance humanity in the proper direction. The light bulb for example was a revolutionary invention. The definition of these two terms are as follows: "involving or causing a complete or dramatic change" and "breaking new ground; innovative; pioneering."
That answer is true I believe!
I ain't sure of what the question is exactly but I assume it has to go like this
"Have you left Hawaii before writting this letter?"
