File types. This section summarizes the file types that are used by the Office Access 2007 file format. .accdb This is the standard file name extension for databases in the Office Access 2007 file format. This format takes the place of the .mdb file name extension that is used in earlier versions of Access.
Overview: On June 17, 1775 the Battle of Bunker Hill took place. It is one of the most important colonial victories in the U.S. War for Independence. Fought during the Siege of Boston, it lent considerable encouragement to the revolutionary cause.
In the 18th century, British military custom demanded that the British attack the Americans, even though the Americans were in a superior position militarily (the Americans had soldiers and cannon pointing down on the British). William Howe was the commander in chief of the British army at the Battle of Bunker Hill. Major General William Howe, leading the British forces, could have easily surrounded the Americans with his ships at sea, but instead chose to march his troops uphill.