Answer:
1.having developed a uniquely American ideology, based on liberty, egalitarianism, individualism, republicanism, democracy and laissez-faire for business
2. The decoration of independence
3. No Not all Americans due to slavery being an ongoing problem up until the civil war no one was equal and even then until the civil rights movement to end segregation but to this day under law we are equal but there is still a problem with racism and white supremacy and racial profiling