( ( ( ( It includes ) : ) ( ( ( ( ( ( ( ( ( the ( Archaean environment ) ) , ) ( ( the ( Phanerozoic history ) ) ( of ( life ( in ( the sea ) ) ) ) ) ) , ) ( ( the origin ) ( of life ) ) ) , ) ( three ( evolutionary faunas ) ) ) , ) ( five ( mass extinctions ) ) ) ) . )
(ROOT (S (S (NP (PRP It)) (VP (VBZ includes))) (: :) (S (NP (NP (DT the) (JJ Archaean) (NN environment)) (, ,) (NP (NP (DT the) (JJ Phanerozoic) (NN history)) (PP (IN of) (NP (NP (NN life)) (PP (IN in) (NP (DT the) (NN sea)))))) (, ,) (NP (NP (DT the) (NN origin)) (PP (IN of) (NP (NN life)))) (, ,) (NP (CD three) (JJ evolutionary) (NNS faunas)) (, ,)) (NP (CD five) (JJ mass) (NNS extinctions))) (. .)))
It includes: the Archaean environment, the Phanerozoic history of life in the sea, the origin of life, three evolutionary faunas, five mass extinctions.
(ROOT (S (NP (CD Five) (JJ mass) (NNS distinctions)) (VP (VBP have) (ADVP (RB radically)) (VP (VBN altered) (NP (NP (DT the) (NN history)) (PP (IN of) (NP (NN life)))))) (. .)))