B, powerless is the adjective. hope this helps!
Answer:
3. would be the correct answer
Because they then come back as another planet or form and also they rebirth.
The answer is C
Because if it states an opinion-like statement, such as “...they are too complicated to be a reasonable solution to world hunger.” or any false statement, we know that indoor farms CAN be a reasonable solution as they work better and faster than a regular farm does.