Organisms Both on Land and in the Oceans Release Some

Multiple Choice

Organisms both on land and in the oceans release some sulfur back into the atmosphere.On land, the gas released is _______; from the oceans, the gas released is _______.

A) hydrogen sulfide (H₂S) ; hydrogen sulfide (H₂S)
B) dimethyl sulfide (CH₃SCH₃) ; dimethyl sulfide (CH₃SCH₃)
C) dimethyl sulfide (CH₃SCH₃) ; hydrogen sulfide (H₂S)
D) hydrogen sulfide (H₂S) ; dimethyl sulfide (CH₃SCH₃)
E) DMSP; dimethyl sulfide (CH₃SCH₃)