Which geographic grid latitude line is the master reference for all points on earth?

What was the first official pair of sister cities?

8. compare the education of a sparta boy and an athenian boy. (2 points)

Compare the quantity in column a with the quantity in column b. pa p a is tangent to the circle at a. column a column b ap a p ax a x question 4 options: the two quantities are equal. the quantity in column a is greater. the relationship cannot be determined from the information given. the quantity in column b is greater.