the correct answer is
b. a ruling family that remains in power for many years
i took the test ...
1. battle of coral sea
2. battle of midway
3.battle of guadalcanal
You would be mostlikely to find a high population density "along the banks of
<span>the Niger River," since rivers bring water, which is a crucial element of human survival. </span>
Sin(64)=0.899=cosx
cos-1(0.899)=x
x=25.973°
