( ( ( The speed ) ( of sound ) ) ( ( ( depends ( on ( the medium ) ) ) ( that ( ( the waves ) ( ( ( ( pass through ) , ) and ) ( is ( ( a ( fundamental property ) ) ( of ( the material ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (NN speed)) (PP (IN of) (NP (NN sound)))) (VP (VBZ depends) (PP (IN on) (NP (DT the) (NN medium))) (SBAR (IN that) (S (NP (DT the) (NNS waves)) (VP (VP (VBP pass) (ADVP (RB through))) (, ,) (CC and) (VP (VBZ is) (NP (NP (DT a) (JJ fundamental) (NN property)) (PP (IN of) (NP (DT the) (NN material))))))))) (. .)))
The speed of sound depends on the medium that the waves pass through, and is a fundamental property of the material.
(ROOT (S (NP (NP (DT The) (NN speed)) (PP (IN of) (NP (NN sound)))) (VP (VBZ depends) (PP (IN on) (NP (NN medium)))) (. .)))
The speed of sound depends on medium.