What was the purpose and significance of the Declaration of Independence?

The Declaration of Independence has great significance to the American people because it is what led to our independence from King George III. The Declaration of Independence justified our right to revolt against a government that no longer guaranteed us our natural rights.

Explanation:

option d is correct. corroborated sources of historical evidence   is necessary to validate a claim about an event in history.

historians tend to use written sources, but audio and visual materials as well as artifacts are important objects that supply information to modern historians.

historical sources are usually divided into two categories: primary and secondary sources. depending on the historian's intent, some sources shift their designation. determining what type of sources toimplement, and the level of credibility and reliability of those sources, is a significant step in critical thinking for the historian.

explanation:

c-three

explanation:

legislative, executive and judicial