Many people have been killed their and crossing the path is a reminder of that.
The best answer to this question would be the organizational structure of a text. When you look up the definition of format, the definition is not in your options, but answer a is the most similar one.
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It means the scientific study of sight and the behavior of light, or the properties of transmission and deflection of other forms of radiation
That would be its capital city, Tbilisi, with a population of roughly 1.5 million.
