What decisions did scientists have to make after Eris was discovered?

Unlike other andean nations, chile has a relatively small population of mestizos people of european descent indians people of asian descent

In russia which of these challenges affects the transportation of both petroleum products and other goods?

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?