Explain why archaeologists create a grid system over a site.

Which age groups shows the graestest diferrence between males and females

Complete the activity titled "comparative urban environments." every city is shaped by different cultural forces. in one to two paragraphs, contrast the culture of two different cities from this activity: new york and buenos aires. what makes these cities stand apart from each other culturally? what is unique about each city’s attitude, language, habits, foods, or architecture?

How many time zone are there on earth