a series of complicated factors caused the war, including a brutal assassination that propelled Europe into the greatest conflict the continent had ever known. The murder of Archduke Franz Ferdinand outraged Austria-Hungary. ... Austria-Hungary was furious and, with Germany's support, declared war on Serbia on July 28.
B - Slave revolts.
The revolt of Spartacus, which was also the most famous slave uprising in the history of the Roman Empire, lead to questions about the usefulness and effectiveness of the current governmental system in Rome. This, along with other factors, made them plunge into a crisis which ended through the transition to an empire.
Answer:
they belie we finnna bommmb errrrrbody
Explanation:
Former US President Harry Truman is known for the foreign policies he implemented in response to the growing tension between the United States and the Soviet Union. Among his foreign policies is the Truman Doctrine wherein it is usually offensive in nature because it aims to fund a territory when it is under retaliation from a communist rule.
