Is it still compulsory to wear black at funerals?

Funeral processions usually show mourners dressed in black. But do you have to conform to this common color choice or can you wear other colors instead of black?Do you have to wear black to a funeral and if so, do you have to wear all black? Many mourners probably ask themselves these two questions shortly before a funeral. For a long time, this color was predominant at funerals. But has anything changed? Do you have to wear black to a funeral?While you can look around your closet more freely for…

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How the day has 24 hours

The moon constantly slows down the rotation of the earth – but the sun counteracts this. According to a recent study, this interaction is responsible for the constant length of the day. But global warming could also influence it. The tidal mountains of the oceans caused by the moon act like brake shoes and slow down the Earth’s rotation. If the rotation of our planet depended solely on the Earth’s satellite, a day would now have to be 60 hours long. However, the sun has brought the slowing down of…

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