Which of the following lists Earth's compositional layers starting with Earth's center and ending with the outermost layer?

What did executive order 9981 accomplish

Can a society achieve liberty without equality? explain.

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.