Alcoholic fermentation produces ethyl alcohol. this process also

produces o2
consumes co2
consumes o2
produces co2

a (congress) should be your answer since they make all federal laws in the u.s.

their visual appeal is a sure hook into their content. but big books are also produced for pedagogical reasons, and using them in the classroom makes good teaching sense. an abundance of good children's literature in their lives is vitally important for young children as they strive toward independent reading.

i think that the answer is 5