( ( That date ) ( ( will ( ( ( offer ( ( ( ( every location ) ( on earth ) ) , ) ( except ( the ( north ( and ( south poles ) ) ) ) ) ) ) ( ( ( approximately 12 ) hours ) ( of ( ( daylight and ) ( 12 hours ) ) ) ) ) ( without it ) ) ) . ) )
(ROOT (S (NP (DT That) (NN date)) (VP (MD will) (VP (VB offer) (NP (NP (DT every) (NN location)) (PP (IN on) (NP (NN earth))) (, ,) (PP (IN except) (NP (DT the) (NN north) (CC and) (NN south) (NNS poles)))) (NP (NP (QP (RB approximately) (CD 12)) (NNS hours)) (PP (IN of) (NP (NP (NN daylight)) (CC and) (NP (CD 12) (NNS hours))))) (PP (IN without) (NP (PRP it))))) (. .)))
That date will offer every location on earth, except the north and south poles approximately 12 hours of daylight and 12 hours without it.
(ROOT (S (NP (NP (DT The) (NN number)) (PP (IN of) (NP (NP (NN daylight) (NNS hours)) (NP (DT each) (NN day))))) (VP (MD would) (VP (VB be) (ADJP (ADJP (JJS greatest)) (PP (IN during) (NP (NP (DT the) (NN summer)) (PP (IN near) (NP (DT the) (NN north) (NN pole)))))))) (. .)))
The number of daylight hours each day would be greatest during the summer near the north pole.