The answer would be, "Characteristics, practices, and customs that are passed down through family, clans, gender groups, or larger cultural groups."
The first one is more of a genetic thing, while the third one shows family heirlooms or such.
Hope this helps! :)
They are coffins from the Bronze Age used for burial practice, similar to the Tombs of Egypt in that sense.
These figural-based designs are made of colorful, geometric patterns known as “arabesques,” a word meaning “in the Arab style.” As these patterns seem to have no beginning or end, they are used to represent the beginning-less and end-less nature of life, I hope that’s helpful
A composer writes a musical manuscript called a score
wild lines are lines that actors repeat when they weren't clear enough to be heard the first time. Theatrical productions are live, and you cannot go back and change what has already been done.