Mohandas Ghandi I believe (I don't believe you spelled that right)
It’s true I hope I helped
Answer:
A protectorate is a state that is controlled and protected by another sovereign state. ... A protectorate is different from a colony as they have local rulers, are not directly possessed and rarely experience colonization by the suzerain state.
The answer is A since they did show how mathematics and measurement could be used in scientific investigation