Answer: The Tet Offensive.
The Tet Offensive (officially <em>The General Offensive and Uprising of Tet Mau Than 1968</em>) was one of the largest military campaigns of the Vietnam War, launched on January 30, 1968 by forces of the Viet Cong and North Vietnamese People's Army of the Republic of Vietnam against the forces of the South Vietnamese Army of the Republic of Vietnam, the United States Armed Forces, and their allies.
The offensive shocked the U. S. public and had a strong effect on the U. S. government. Americans had thought that the North Vietnamese were being defeated and were incapable of launching such an ambitious attack. Public support for the war significantly decreased, the media became more critical and the U.S. sought negotiations to end the war.
Examples
<span><span><span>adverb
</span> </span><span><span>1. </span><span><span>in a way that is clear and unambiguous:
example: </span><span>The theme is unequivocally religious.
</span></span></span><span><span>2. </span><span><span>in a way that is not subject to conditions or exceptions:
example: </span><span>He offered his forgiveness <span>unequivocally.</span></span></span></span></span>
The greenhouse effect is related to the phenomenon of an increase in average surface temperature known as GLOBAL WARMING; <span>a gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, chlorofluorocarbons, and other pollutants.</span>
All of these are authoritarian governments except D. Direct Democracy
