Mosaics are pictures or decorations made using small, colored pieces of glass or stone. what did early christians mosaics, such as the parting of lot and abraham, synbolize

Mosiacs were used to present stories from the bible and in general to create a form of art to represent religion.

Explanation:

Many early Christians could not read or write, and therefore were unable to read the Bible. This is why art based upon religion began forming, telling the stories so commoners could understand the Bible better. Mosiacs was also used simply for decorations in churches and cathedrals.

The Parting of Lot and Abraham in particular symbolizes the biblical events of Genesis, where Abraham and his nephew Lot seperate paths after an argument. Abraham stays in Canaan, where Lot goes to the city of Sodom, known to be the city of sin.

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artists need to create a realistic interpretation so that people in general can relate to the artwork. for a common people, an artist's impression gets increased only if he can create something which would look realistic. an abstract is difficult for a common people to understand whereas if a person can draw a girl with simple pencil sketch and if that looks like a real figure then the latter will be praised more than the former.