Final answer:
The Declaration of Independence was created to formally declare independence from England and detail the grievances of the American colonies against British rule.
Step-by-step explanation:
The main purpose of the Declaration of Independence was to formally declare independence from England and to state the grievances the American colonies had against the British Crown. This historical document, drafted by Thomas Jefferson, proclaimed the colonies’ separation and detailed their reasons for rebellion against British rule. The Declaration emphasized the concept that governments are created to protect the rights of life, liberty, and the pursuit of happiness, and when a government becomes destructive of these ends, it is the right of the people to alter or abolish it.