( ( The earth ) ( ( ( ( ( ( radiates energy ) ( into ( space ( at ( 300 K ) ) ) ) ) , ) ( in ( ( thermal equilibrium ) ( through ( complex ( atmospheric ( , ( oceanic ( , ( land ( and ( biotic interactions ) ) ) ) ) ) ) ) ) ) ) ) ( with ( ( the energy ) ( it ( receives ( from ( the sun ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN earth)) (VP (VBZ radiates) (NP (NN energy)) (PP (IN into) (NP (NP (NN space)) (PP (IN at) (NP (QP (CD 300) (NN K)))))) (, ,) (PP (IN in) (NP (NP (JJ thermal) (NN equilibrium)) (PP (IN through) (NP (JJ complex) (JJ atmospheric) (, ,) (JJ oceanic) (, ,) (NN land) (CC and) (NN biotic) (NNS interactions))))) (PP (IN with) (NP (NP (DT the) (NN energy)) (SBAR (S (NP (PRP it)) (VP (VBZ receives) (PP (IN from) (NP (DT the) (NN sun))))))))) (. .)))
The earth radiates energy into space at 300 K, in thermal equilibrium through complex atmospheric, oceanic, land and biotic interactions with the energy it receives from the sun.
(ROOT (S (NP (NP (NNS Gases)) (PP (JJ such) (IN as) (NP (NN co2) (CC and) (NN methane)))) (VP (MD can) (VP (NN trap) (NP (NP (JJ thermal) (NN energy)) (PP (IN in) (NP (NP (NN earth) (POS 's)) (NN atmosphere)))) (PP (IN before) (S (VP (VBG radiating) (NP (PRP it)) (PP (IN into) (NP (NN space)))))))) (. .)))