Reference of its

This topic has expert replies
Legendary Member
Posts: 891
Joined: Sat Aug 16, 2008 4:21 am
Thanked: 27 times
Followed by:1 members
GMAT Score:660(

Reference of its

by 4meonly » Sun Jan 18, 2009 4:22 am
Rust, the name applied to the oxidation of iron and its alloys...

Guys, what do you think about the reference of ITS in this sentence?
It refers to iron or oxidation?

Junior | Next Rank: 30 Posts
Posts: 24
Joined: Sat Sep 20, 2008 10:06 am
Location: JAPAN

by ravikirancheni » Sun Jan 18, 2009 6:55 am
"of iron" and its alloys ==> its refers to IRON !!!