How is a 1/4 unit by a 1/4 unit Square different from a 1/4 of a unit Square

Ahill is made of rock particles of different sizes. which of these agents of erosion probably caused the hill to form?

Acounterculture is composed of a group of people who the dominant culture.

Trade routes emerged along which coast when arab and indian traders from around the indian ocean mixed with the bantu people from africa's interior? a. swahili coast b. guinea coast c. drakensberg coast d. namib coast