While one octopus might use trial-and-error to unlatch the cubes, another octopus may just use a lot of strength in opening the larger cubes.
Which choice offers the most specific information about the method applied by some octopuses?
F. NO CHANGE
G. focus on the cubes themselves (instead of the latches)
H. opt to break the larger cubes
J. ruin the larger cubes
I think no one is better than the other to "offers the most specific information about the method applied by some octopuses" as all of them mention how the octopuses need to break the larger one.
The correct one is H.