Answer:
<h3>The correct answer would be the doctrine of federal preemption.</h3>
Explanation:
Clause II of Article VI of the U.S. Constitution states that federal law is the "supreme law of the land." It implies that every judge of state and other courts must follow the federal laws of the Constitution.
This clause, often termed as Supremacy Clause, allow federal laws to preempt state laws, even when both the state and federal governments have concurrent authority over a particular subject.
The doctrine of federal preemption simply implies that higher court may arrogate the law of a lower court if the two authorities come into conflict.
Answer:
Still Separate, Still Unequal depicts the fact that racism and segregation still plague America even after the Emancipation Proclamation and countless court rulings and amendments. Colored people tend to gravitate (or be forced into by society and the economy) towards each other (take Detroit as an example) and are therefore segregated, in an effort against racism. However, integrated schools bring children up in an environment where kids of every nationality are equals, and will eliminate racism as they grow into adulthood.
Explanation:
The proper format is

No one really "said" it; it is the equation that represents Einstein's Theory of Relativity.
The nature of each one's relationship to Sally is what sociologists call a tie.
Explanation:
Strong and weak ties are relevant when socializing in an environment. A strong tie is someone who know you very well and whom you also trust in all endeavors and at all times. Mostly Blood relations form such ties.
Weak ties are the people who establish a relationship for a short period of time. examples are like a train passenger who shares good terms with you and they move in their own way when they reach the destination. A common friend establishes such a relationship who stays with you until the other person is friendly and then they leave.