Suppose How to get rid of smoke smell<br>Let the book air out. Gently hang an open book over a railing or on a clothesline outside for a few hours to a day. This should cause the smell to decrease.
Can we infer that "Older books retain more smoke smell than newer books."? Yes, no, or maybe?
Suppose How to get rid of smoke smell<br>Let the book air out. Gently hang an open book over a railing or on a clothesline outside for a few hours to a day. This should cause the smell to decrease. Can we infer that "Older books retain more smoke smell than newer books."? Yes, no, or maybe?