In 1973, an employee of the Pentagon secretly copied documents about how the U. S. government misled the American people about U. S. military involvement in Vietnam. These papers revealed that the United States had been in Vietnam as far back as

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Daniel Ellsberg (born April 7, 1931) is an American economist, activist and former United States military analyst  and in 1971 when he released the papers popularly called the Pentagon paper which contains the actual date of The United States of America involvement in the Vietnam conflict, and clearly state that the Johnson Administration "systematically lied, not only to the public but also to Congress. The Papers also reveal that United States had expanded its war with the bombing of Cambodia and Laos, coastal raids on North Vietnam, and Marine Corps attacks, none of which had been reported by the American media. According to the Papers,it states that 1950 was the actual date of US involvement in Vietnam conflict

wait history, who want to talk about history, boring.

the correct statement is letter a.   according to the mandate of heaven, kings were considered godlike beings, so they could do as they .

the mandate of heaven is a chinese political and religious ideology used since ancient times to justify the rule of the king or emperor of china, that has been in place since the zhou until the dynasty system ended. it has been created to justify the zhou as the main power of the region. in order to keep harmony, the ruler has to make what he wants and what people want. he had to make good choices to satisfy the people and then they will be happy and keep you in power.