At the time of the Cuban missile crisis, the leader of the Soviet Union was ________.

The principal policy guiding climate change at the international level that seeks to commit countries to target levels of greenhouse gas emissions is the ______.

A. Doha Amendment B. Kyoto Protocol C. Paris Agreement D. United Nations Framework Convention on Climate Change

The last major party realignment in the U.S. came in 1980 with Reagan being elected president

Indicate whether this statement is true or false.