Battle of the Coral Sea was a new kind of naval warfare, because it was the first action in which aircraft carriers engaged each other, and the ships from both sides did not sight or fire at each other. This was a battle fought in World War II in the Pacific Theater, between the Japanese army and American and Australian forces.
Issues of land/territories, natural resources, religion, economic reasons, or political reasons
Answer:
Zayed was the youngest of four sons of Sheikh Sultan bin Khalifa Al Nahyan. His father was the ruler of Abu Dhabi from 1922 until his death in 1926. ... Sheikh Zayed was named after his grandfather, Sheikh Zayed bin Khalifa Al Nahyan ("Zayed the Great"), who ruled the emirate from 1855 to 1909.
They were constantly having troubles with the natives that had inhabited the area beforehand (wars). This prevented them from permanently settling somewhere.