Answer: C.
The answer is C because the 7th graders completed the survey on where THEY WANTED to go to not to where they should that means they are biased towards their opinion on where they want to go. So the answer is C.
After 200 years of a monarchy rule, the Romans rebelled against their king and created their own republic government. :) Hope that helps!
Before steam engines most factories were powered by wind or water or horse!!
