( Similarly ( , ( ( black objects ) ( ( absorb ( ( ( ( ( most ( all visible ) ) wavelengths ) and ) therefore ) ( ( emit blackness ) ( infrared radiation ) ) ) ) . ) ) ) )
(ROOT (S (ADVP (RB Similarly)) (, ,) (NP (JJ black) (NNS objects)) (VP (VBP absorb) (NP (NP (ADJP (RBS most) (RB all) (JJ visible)) (NNS wavelengths)) (CC and) (ADVP (RB therefore)) (NP (NP (JJ emit) (NNS blackness)) (VP (VBN infrared) (NP (NN radiation)))))) (. .)))
Similarly, black objects absorb most all visible wavelengths and therefore emit blackness infrared radiation.
(ROOT (S (SBAR (WHADVP (WRB When)) (S (VP (VBN placed) (PP (IN in) (NP (JJ direct) (NN sunlight)))))) (, ,) (NP (DT a) (JJ black) (NN sweater)) (VP (MD will) (VP (VB absorb) (NP (DT the) (ADJP (RBS most) (JJ visible)) (NN light) (NN energy)))) (. .)))