Is a triangle with the angles of 13 degrees,18 degrees and 127 degrees possible or impossible

Which of the following is true of all geographic locations on earth?

Select the natural regions. delta denver forest georgia north america plateau stream

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?