HELP Unscramble this country name: inamrtaiua

At which point on the diagram do convection currents occur to drive plate movement?

Which statement best describes how chemical equations demonstrate conservation of mass?

How have ethnic groups shaped the population in central america and the caribbean? how has migration shaped the population in central america and the caribbean? how has small land areas shaped population in central america and the caribbean? how has a rapid population growth shaped the population in central america and the caribbean?