HEL MEDEEE

Why should scientific investigations be replicable?
A.
to make explanations less conclusive
B.
to make sure data is accurate
C.
to better align with proposed hypotheses
D.
to allow scientists to improve procedures

other information encoded in your genes might distinguish you from the others in the group

"it built up in the atmosphere"

i think thats it, idk, i tried looking for this exact q& a for grad. and idk if i got this question right or sorry if im wrong