Answer:
he was known for the first circumnavigation for the earth
General election is a kind of election which is held after certain period of time (5 years in India) for all constituencies at the same day or within few days
Mid term election is held when a lot sabha or a state assembly dissolve as a whole before the expiring period. It is held to form the new house.
The last one would be most accurate but not for sure get others opinions before you submit
Answer: The essential objectives of Gerrymadering are to boost the impact of allies' votes and to limit the impact of adversaries' votes. ... By "breaking" regions, an ideological group could keep up, or acquire, authoritative control by guaranteeing that the restricting party's electors are not the lion's share in explicit locale.