Define the conditions that influenced the emergence and appearance of the most ancient cities?

Temples and houses were built from adobe bricks (clay was dried in the sun). Cities gradually arose around the temples. Hence the city emerged as a religious center.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.