You should not put hot foods directly into the refrigerator a. true b. false

True Mainly it depends om what food it is. Most of the time no. If its something like cake and you out it directly in the fridge the out layers of the cake will cool but since the cake can’t breathe the middle won’t cool.

The gregorian chant was a major cultural milestone in the middle ages. it was one of the first codified forms of music meant to be played as written, where previously it was difficult to mass-produce and disseminate any music. what's more, these chants were also some of the first examples of musical notation: the notes and bars of today's music sheets are a reflection of centuries of evolution beginning with these chants. it became official throughout the entirety of the catholic church, meaning that nearly all of europe followed this musical notation and styling.