Vhy did the Japanese government bomb the United States naval base at Pearl Harbor?

The Japanese intended the attack as a preventive action to keep the United States Pacific Fleet from interfering with its planned military actions in Southeast Asia against overseas territories of the United Kingdom, the Netherlands, and the United States.

Explanation:

the japaneese tried to block the united states ships from attacking there biggest ships but litle did they know two things hapend as a faliure 1: not all the ships were there all the carriers were not in the harbor and 2: the decleration of war did not make it in time to the us resulting in a "war crime" forcing the us to enter the war HOPE THIS HELPS.

powers  are  denied  to the  national governmentin three distinct ways: some  powers, such as the  power  to levy duties on exports or prohibit the freedom of religion, speech, press, or assembly, are expressly  denied  to the  national government  in the  constitution.

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