Why were the balkans known as the powder keg of europe in the early 1900s?

Which of the following statements is true for post-processual archaeology? select one: a. its research by inductive reasoning focuses on the major events in the history of humankind. b. its research uses primarily scientific and anthropological methods and techniques. c. its research focuses on all individuals associated with the ancient remains.

I’m annoyed but glad that my history teacher left and quit her job as a teacher to become a flight attendant

Large igneous rock have been found on surface sedimentary bedrock in north carolina .which statement best xplains the presence of these boulders