Spain wanted to retrieve the islands of Menorca and Gibraltar from the British as it had been a long term goal of theirs even after their ruler died.
This ended with a British lost.
Hope this helps!
1. False, a theater of war is a place where war is opened up, i.e. the Pacific Theater in World War Two.
2. True, espionage is spying.
3. True.
4. True, President Wilson did want the League of Nations.
5. True, he was eventually shot down by infantry fire, though.
It was a phrase used to justify European Imperialism in the 19th and early 20th centuries. The phrase implies that imperialism was motivated by a high-minded desire of whites to uplift people of color.