Labels:crt screen | dialog box | monitor | railing | road | sky | web site | window OCR: Physical Properties Of MoId What causes mold growth? The following conditions are necessary for mold growth to occur on surfaces: temperature range -above 40PF and below 100PF mold spores nutrient base {most surfaces contain nutrients) moisture Source Everythig You Wanted to Know About Mold (Retrieved 03-8-05 ForURI clicl on the source lirk 31 Moll ForURL click sorce