The Prime Meridian refers to longitude, rather than latitude like the Equator. The International Dateline is the separation of Earth that determines what parts of the world have different calender dates.
The Zimbabwe's Constitution has been considered as Zimbabwe's ultimate law. It has been stated that all farms that are white-owned should be prepared for redistribution, and therefore, the answer that fits the given blank above is the first option: the white farmers had to leave their land.
