( They ( ( provide ( shelter ( for ( ( plants and ) animals ) ) ) ) . ) )
(ROOT (S (NP (PRP They)) (VP (VBP provide) (NP (NP (NN shelter)) (PP (IN for) (NP (NNS plants) (CC and) (NNS animals))))) (. .)))
They provide shelter for plants and animals.
(ROOT (S (NP (JJ Many) (NNS animals)) (VP (VBP depend) (PP (IN on) (NP (NP (NNS plants)) (PP (IN for) (NP (NN shelter)))))) (. .)))
Many animals depend on plants for shelter.