1. exploitation of foreign regions for natural resources
2. promotion of white superiority
3. the spread of English language in South Asia (although European Imperialism was mentioned in the question and not British)
The astrolabe was basically a map of the stars, you could use it to navigate by connecting what stars you see and what stars are on the astrolabe. It was also important for religious groups that built their religion off the stars!
Hope this helps, if not, comment below please!!!
Answer:
in 1453 sultan mehmed II of the ottoman empire conquered the Byzantine empire
They believed that government was an agreement between the governed and the government in a social contract.
None fit perfectly but it seems like the best option here is mutually beneficial