Economists use per capita gdp to measure and compare nations’ relative

Which type of map is shown in the image

Acivilization exists for several hundred yeaars, developing its own language. such a civilization probably has been: a. farming corn b. suffering from a lack of contact with the outside world. c. isolated by mountains or some other physical barriers. d. starving from lack of trade.

Witch of the following types of boundaries is most likely to result in a subduction zone