What offer did president johnson make to north vietnam?

Explanation:

On 8 March 1965, two battalions of U.S. Marines waded ashore on the beaches at Danang. Those 3,500 soldiers were the first combat troops the United States had dispatched to South Vietnam to support the Saigon government in its effort to defeat an increasingly lethal Communist insurgency. Their mission was to protect an air base the Americans were using for a series of bombing raids they had recently conducted on North Vietnam, which had been supplying the insurgents with ever larger amounts of military aid. The raids were the first in what would become a three-year program of sustained bombing targeting sites north of the seventeenth parallel; the troops were the first in what would become a three-year escalation of U.S. military personnel fighting a counterinsurgency below the seventeenth parallel. Together, they Americanized a war the Vietnamese had been fighting for a generation.

explanation:

there are two statements that are incorrect.

1. the marshall plan was a lend lease program. it was an economic plan that europe redevelop itself after wwii.

2. einstein didn't really do anything to further the allied cause in building the bomb. he merely sent a letter to fdr telling him (in 1939) that if the united states entered the war, perhaps it would be wise to build the bomb before germany did. i would say this answer is incorrect, but when america entered the war 2 years later, fdr thought it might be a good idea to take einstein's advice.

the 4th choice is definitely so wrong that is likely the single answer of this question

lol, i think so.

explanation: