Answer:
Queen Elizabeth had her executed because she was a threat to her.
Explanation:
After Mary escaped Scotland (where she lost the throne because of accusations she killed her husband) she fled to England because her and Elizabeth were cousins.
At the onset of World War I, Americans were wary to ally with Allied Powers because Russia at the time was an autocratic monarchy rather than a democracy. The Russian Revolution resulted in the overthrow of Tsar Nicholas II by the Bolsheviks who then set in place their own government.
They also voted to succeed in 1861