Workers who have organized into unions have much more power to make changes than workers acting on their own. This power can be used through collective bargaining to negotiate improved wages and working conditions. The option of calling a legal strike, should negotiations fail, makes it much more likely that worker demands will be met.
The Answer Is A
A farmer uses observations of the stars to determine when to plant crops.
Battle of Bunker Hill<span>Battles of Lexington and Concord</span>hope this helps
