They ate eighty crackers all together
Answer:
I think the opposite is loose
Explanation:
Because responsible is being able to be trusted to do a task right? So loose would be the opposite since if you're loose(crazy,out of control,ect) you wouldn't be trusted as being responsible
Answer: The study of sound
Explanation:look at roots and it says phon=sound and then suffixes find ology =the study of so it is( the study of sound )