Why was the battle of lexington and concord a major cause of the american revolution?

The Battle of Lexington and Concord are seen as the start of the American Revolution.

These battles mark the first open hostilities with the British Army and signaled the beginning of the War and were seen as the opening of a divide between the British and its colony.

abraham lincoln

explanation:

abraham lincoln rejected the final compromise effort to stop the secession movement because it disparaged the gains made by the 1860 election.

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