sentence1_binary_parse: ( ( ( The Miracle ) ( of ( Migration ( Hibernation Migration ) ) ) ) ( ( 2.7 ( ( The student ) ( will ( ( ( investigate and ) understand ) ( that ( ( ( weather and ) ( seasonal changes ) ) ( affect ( ( ( ( ( plants , ) animals ) , ) and ) ( their surroundings ) ) ) ) ) ) ) ) ) . ) )
sentence1_parse: (ROOT (S (NP (NP (DT The) (NN Miracle)) (PP (IN of) (NP (NNP Migration) (NNP Hibernation) (NNP Migration)))) (VP (VBD 2.7) (SBAR (S (NP (DT The) (NN student)) (VP (MD will) (VP (VB investigate) (CC and) (VB understand) (SBAR (IN that) (S (NP (NP (NN weather)) (CC and) (NP (JJ seasonal) (NNS changes))) (VP (VBP affect) (NP (NP (NNS plants)) (, ,) (NP (NNS animals)) (, ,) (CC and) (NP (PRP$ their) (NNS surroundings))))))))))) (. .)))
sentence1: The Miracle of Migration Hibernation Migration 2.7 The student will investigate and understand that weather and seasonal changes affect plants, animals, and their surroundings.
sentence2_parse: (ROOT (S (NP (NP (DT A) (NN change)) (PP (IN of) (NP (NP (NN season)) (CC and) (NP (JJR less) (NN food))))) (ADVP (RB usually)) (VP (VB cause) (S (NP (JJ certain) (NNS animals)) (VP (TO to) (VP (VB migrate))))) (. .)))
sentence2: A change of season and less food usually cause certain animals to migrate.