Which allusion best captures the theme of the martin luther king speech

Let's look at a few:
1.) "Five score years ago, a great American, in whose symbolic shadow we stand today, signed the Emancipation Proclamation" 
Dr. King's speech (1963) was made 100 years after Lincoln's Emancipation Proclamation (1863) that freed all slaves in rebel territories. King salutes Lincoln's contribution to the fight against discrimination. He literally and figuratively stands in Lincoln's "shadow," as he is giving the speech in front of the Lincoln monument and he is continuing the fight that Lincoln played such a large role in

2.) "When the architects of our republic wrote the magnificent words of the Constitution and the Declaration of Independence, they were signing a promissory note to which every American was to fall, heir Instead of honoring this sacred obligation, America has given the Negro people a bad check"
King references the document which proclaims that "All men are created equal... with certain unalienable rights." He then proceeds to decry the denial of these rights and this equality by the segregation and racism that the African-American community has faced since the founding of the nation (and still faces today)

I hope this helps! 

that the mashine was talking hahahaha

answer: having more negative in their interactions with their child more or likely because of issues with stress and depression.

explanation:

teenage parents may also have less time as they juggle their responsibilities to spend with their child which can make the child feel lonesome and not enough trust was made to create a foundation between the parent and the child.