( ( ( ( ( The project ) ( measured ( ( water cloudiness ) ( caused ( when ( ( the ( lake ( bottom sediment ) ) ) ( is disturbed ) ) ) ) ) ) ) and ) ( ( diamond drills ) ( ( release ( rock particles ) ) ( into ( the water ) ) ) ) ) . )
(ROOT (S (S (NP (DT The) (NN project)) (VP (VBD measured) (SBAR (S (NP (NN water) (NNS cloudiness)) (VP (VBD caused) (SBAR (WHADVP (WRB when)) (S (NP (DT the) (NN lake) (NN bottom) (NN sediment)) (VP (VBZ is) (ADJP (JJ disturbed)))))))))) (CC and) (S (NP (NN diamond) (NNS drills)) (VP (VBP release) (NP (NN rock) (NNS particles)) (PP (IN into) (NP (DT the) (NN water))))) (. .)))
The project measured water cloudiness caused when the lake bottom sediment is disturbed and diamond drills release rock particles into the water.
(ROOT (S (NP (NNS Sediments)) (VP (VBZ is) (NP (NP (DT the) (NN term)) (PP (IN for) (NP (DT the) (JJ small) (NNS particles)))) (SBAR (IN that) (S (NP (NNS rocks)) (VP (VBP are) (VP (VBN worn) (PRT (RP down)) (PP (TO to)) (PP (IN by) (NP (NN water) (CC and) (NN wind)))))))) (. .)))