Issues with lines of succession
"In April 1775 British soldiers, called lobsterbacks because of their red coats, andminutemen<span>—the colonists' militia—exchanged gunfire at Lexington and Concord in Massachusetts. Described as "the shot heard round the world," it signaled the start of the American Revolution and led to the creation of a new nation."</span>
Because of how hot the weather would be and standing at farm and feeding animals is such big deal. To move to city probably for higher pay check or money.
Hope this helps! :)