They are the guiding principles of their respective religions: Chirstianity, Buddhism and Islam.
Answer:A
Explanation:1. Imperialist desires were related to the cause of WW1 in the Balkans
Answer:
Before things like mountains were typically boundaries since they were a pain in the butt to cross. But with modern planes, and depending on the mountian, cars, mountains aren't as big a pain anymore. Deserts might have also been a boundary before. Today you turn on the AC and drive straight across it. At least for technologically advanced western countries, there really isn't any geographic feature we can't easily get around.
Christopher Columbus discovered the Caribbean islands while Ferdinand Magellan was the first to circumnavigate the earth.
Explanation:
Christopher Columbus was the earlier one of the two great explorers and his exploration was to the west of Spain where he eventually discovered the Caribbean islands and led o the discovery of the Americas.
Ferdinand Magellan was also a very ambitious sailor and he tried to circumnavigate the earth with his expedition of six ships.
HE did this around 1520 and was eventually successful and in the process had discovered the Magellan straights too.