Amount of rainfall received by Umsunduzi River​

Given: circle a externally tangent to circle b. how many possible common tangents to circles a and b can exist? 2 3 4

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?

Which of the following is the major contributing factor in all landslides? stream erosion precipitation earthquakes gravity sedimentary layers oriented parallel to the slope