compare and contrast the early civilizations of mesopotamia, egypt, indus river valley, and early china!!! please help meee

The indus valley were tje first to develop a system of uniform weights and measures. Mesopotamia invented metal and copper, glass, and lamps. Mesopotamia had high stratified which meansits had an upper and middle and lower class

Explanation:

according to greek mythology, persephone, the queen of the underworld, was the daughter of zeus and demeter, the goddess of harvest and fertility. she was also called kore, which means "maiden" and grew up to be a lovely girl attracting the attention of many gods.

explanation:

this is not a question its simply asking you to read and write a few sentences and   the question on the bottom its fairly easy, you can do this!