Aunt May milks her holstein cows twice a day. This morning she got 365 gallons of milk. This evening we got some more gallons. She sold 612 gallons to the local ice cream factory, which left her with 928 gallons from the day. How many gallons of milk did she get from the afternoon milking?

It allowed for things to be produced much more quickly and efficiently 

Americans often speak of their country as one of several large regions.  these regions are cultural units rather than governmental units --  formed by history and geography and shaped by the economics, literature and folkways that all the parts of a region share. what makes one region different from another? a region's multicultural heritage as well as distinct demographic characteristics like age and occupation make regions different and special. within several regions, language is used differently and there are strong dialects. there are also differences in outlook and attitude based on geography.