Answer:
Children were trained in music, art, literature, science, math, and politics. In Athens, for example, boys were taught at home until they were about six years old. Then boys went to school, where they learned to read and write. They learned to play a musical instrument, usually the flute or the lyre.
Explanation:
i am greek
It is important to use standard weights and measures because everyone can understand what you are talking about when you use and form of measurement, be it pounds, kilograms, inches, or centimeters.