These lines from kennedy's 1963 civil rights address seek to most clearly define which idea? one hundred years of delay have passed since president lincoln freed the slaves, yet their heirs, their grandsons, are not fully free. they are not yet free from the bonds of injustice; they are not yet free from social and economic oppression. and this nation for all its hopes and all its boasts will not be fully free until all its citizens are free. - injustice - economics - freedom - nationality

The correct anser is that Kennedys address of 1963 seek to defined the idea that the United States had not live to the promise of a better life fro African Americans. That they deserved to be equal to every other white citizen and if this did not occurred it was injust for eveything in the country.

Explanation:

It was until 1964 that the Civil RIghts Act was signed by President Lyndon B. Johnson, that things making a shift in a positive light for African Americans.

what are the answers

a. favoring native born americans over immigrants.