List aleast 12 effects of colonisation on the East African countries?

1. Loss of traditional cultures and languages
2. Displacement of indigenous populations
3. Introduction of new diseases
4. Exploitation of natural resources
5. Disruption of traditional economies
6. Establishment of colonial borders that divided ethnic groups
7. Imposition of foreign legal and political systems
8. Introduction of cash crops and monoculture farming
9. Creation of a dependent relationship with the colonizing country
10. Spread of Christianity and Islam
11. Development of infrastructure such as roads, railways, and ports
12. Legacy of ethnic tensions and conflicts.