[Q]: [Backpainsduetolackofmovementareoneofthemostfrequentreasonsforbeingabsentatworkorforgeneraldiscomfort.]
[A]: [Back pains due to lack of movement are one of the most frequent reasons for being absent at work or for general discomfort.]
[Q]: [TheRoundToweristheoldestfunctioningobservatory,andtherehasbeenlookedatthestarssince1642.]
[A]: [The Round Tower is the oldest functioning observatory, and there has been looked at the stars since 1642.]
[Q]: [Thelawdefinesthenumberofpaidpublicholidays,amaximumof10daysperyear.]
[A]:
[The law defines the number of paid public holidays, a maximum of 10 days per year.]