Which of the following contributed to the outbreak of the Korean War?
the election of a communist government in South Korea
the division of Korea into two nations after World War II
the Soviet Union's efforts to block Japanese expansion in Asia
the withdrawal of France from its colonial territories in Indochina

The constitution protects the rights of citizens by limiting the power of government

The rise of advertising in the 1920s. i am good with seeing how advertisements shape the roaring twenties and how it developed a new way of life through modern days. but i am not sure what the details of advertising in the 1920s were. if possible can you send me links (preferrably credential links) to sources that maybe show like the first company to start advertising through the radio, how advertising benefits (statistics graphs), etc.

The annexation of bosnia and herzegovina by austria-hungary in 1908 caused serious bitterness between serbia and austria-hungary.