A rift valley is a linear shaped lowland between several highlands or mountain ranges created by the action of a geologic rift or fault. A rift valley is formed on a divergent plate boundary, a crustal extension or spreading apart of the surface, which is subsequently further deepened by the forces of erosion.
It has a radius of 1220 km.
before a general election can take place, a political party may hold a PRIMARY election to select a candidate for office.
