-12 = 3 - 2k - Зk I also have to show work :’)

A. describe the model of urban structure most often observed in mega-cities in developing countries. explain how this model differs from common urban structures in north america. b. describe at least two factors leading to the growth of mega-cities in developing or least-developed countries. c. identify and explain two factors that led to the formation of squatter settlements in mega-cities in developing countries.

Which allows college students to work part time jobs to pay for educational expenses ?

Why is wilhem wundt considered the "father of psychology"?