Answer:
A.
Explanation:
The Monroe Doctrine was a policy framed by President James Monroe. The doctrine was issued in opposition to European colonialism in America. The doctrine was intended to guard the Western Hemisphere of the United States from European colonization.
After Spain and Portugal colonies in Latin America achieved independence, President Monroe issued this policy to stop European countries to further attempt to colonizing countries in the US.
Therefore, option A is correct.
Answer:
Explanation:
Bloody Sunday in 1905 and the Russian defeat in the Russo-Japanese War both helped lead to the 1917 revolution. After taking over, the Bolsheviks promised 'peace, land, and bread' to the Russian people. ... The tsar and other Romanovs were executed by the Bolsheviks after the revolution.