Either B or D but I think it is D
There should be a comma between the words 'Wisconsin' and 'whose'
because since there is a peiod, the senences read
georgia o'kefe was an american painter from wisconson, meaning: georga o'keef, american, from wisconson
second one
whose detailed close-ups of flowers brought her world renown
this is a clause, the two sentances should be joined with a comma because theh though continues
the sentances should read:
"Georgia O'Keefe was an American painter from Wisconsin, whose detailed close-ups of flowers brought her world renown."
Try to use context and that should help you but if u still dont get it try reading an updated version of it.
