Who overthrew the kamakura government?

Kamakura shogunate was overthrown by Ashikaga Takauji

Japan's Kamakura shogunate was overthrown by Ashikaga Takauji, a military leader who had previously served under the Tokugawa government. In 1331, the Kamakura's rule was opposed by the Japanese Emperor Go-Daigo, who launched a military campaign to overthrown the shogunate and restore himself to power.

the correct answer on edgen is:

(c.) prevent the spread of communism.

i just took the test.

the best and most correct answer among the choices provided by the question is the second choice "less supportive to the war of 1812"

the war of 1812 was a military conflict that lasted from june 1812 to february 1815, fought between the united states of america and the united kingdom, its north american colonies, and its native american allies.

i hope my answer has come to your . god bless and have a nice day ahead!