Britain, France, Ireland and Russia were part of an alliance called the Triple Entente, while Germany aligned itself with Austria-Hungary – known as the Central Powers. The assassination of Archduke Franz Ferdinand in Sarajevo on 28th June 1914, it triggered a chain of events that resulted in World War 1
Answer:B
Explanation: to end the practice of slavery in the United States
Answer:
Popular sovereignty is a doctrine in political theory that government is created by and subject to the will of the people.
popular sovereignty provided politicians with a convenient way to circumvent the slavery debate, maintain party unity, and promote sectional harmony.
Explanation:
The one who led the expedition is B. Ferdinand Magellan