Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> East African Rift Valley is a boundary

Answer 1

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> The East African Rift Valley is formed where the Somalian and Nubian plates are pulling away from the Arabian Plate