Iambic pentameter is a commonly used type of metrical line in traditional English poetry and verse drama. The term describes the rhythm that the words establish in that line, which is measured in small groups of syllables called  feet .
The printed expiration date on milk is really just a sell by date, and milk is usually still good for a few days after that. Milk should last up to 7 days past the sell-by date if properly... The printed expiration date on milk is really just a sell by date, and milk is usually still good for a few days after that.
Dried milk lasts longer when free of moisture and oxygen. If it is in its original package and unopened, it will last longer. If you have transferred it to a storage plastic container or bag, you will effectively reduce its shelf life. The rule of thumb is to use opened containers within three months.