wotcha Senior Member Joined Jun 29, 2010 Member Type English Teacher Native Language Korean Home Country South Korea Current Location South Korea Jun 7, 2012 #1 1.Water comprises hydrogen and oxygen. 2. Water is comprised of hydrogen and oxygen. Are the both grammatical and same in meaning?
1.Water comprises hydrogen and oxygen. 2. Water is comprised of hydrogen and oxygen. Are the both grammatical and same in meaning?
Barb_D Moderator Staff member Joined Mar 12, 2007 Member Type Other Native Language American English Home Country United States Current Location United States Jun 7, 2012 #2 Only the first.