( ( Given ( ( ( enough time ) and ) ( enough ( accumulated changes ) ) ) ) ( , ( ( natural selection ) ( ( ( can ( ( create entirely ) ( ( ( new species ) , ) ( known ( ( as `` ) macroevolution ) ) ) ) ) . ) '' ) ) ) )
(ROOT (S (PP (VBN Given) (NP (NP (JJ enough) (NN time)) (CC and) (NP (RB enough) (VBN accumulated) (NNS changes)))) (, ,) (NP (JJ natural) (NN selection)) (VP (MD can) (VP (VB create) (ADVP (RB entirely)) (NP (NP (JJ new) (NNS species)) (, ,) (VP (VBN known) (PP (IN as) (`` ``) (NP (NN macroevolution))))))) (. .) ('' '')))
Given enough time and enough accumulated changes, natural selection can create entirely new species, known as "macroevolution."
(ROOT (S (NP (DT The) (NN term) (NN macroevolution)) (VP (VBZ refers) (PP (TO to) (NP (NP (JJR larger) (JJ evolutionary) (NNS changes)) (SBAR (WHNP (WDT that)) (S (VP (VBP result) (PP (IN in) (NP (JJ new) (NNS species))))))))) (. .)))