The house of representations and the senate
During the Age of Imperialism, South Africa's situation could be seen as "unique" because Natives and whites worked side-by-side in the colonial administration there.
Option: D
Explanation:
During the age of imperialism Europeans set new colonies in the Africa and white and black people worked side by side in the new colonial establishment. For fulfilling religious, political motives colonies were built up in new continent.
Besides all other negative effects one unique effect is that Europeans invaded into African society and live there side by side a create a new socio-cultural set up of African-American set up. Europeans disturbed African's natives farming practices.
Pyramids were built for the burial of Egypt's ruler. Many workers were hired for its building, it took at least 30 years to build one pyramid, so there were many workers and engineers.
Simply by bring the issues to the people