What was the goal of the freedom riders?

a
To transport African Americans to places with less strict segregation laws
b
To provide privately owned buses during the Montgomery bus boycott
c
To help protestors escape police
d
To end segregation on interstate transportation

Which technological breakthrough of the 1950s revolutionized the way that americans kept up with news and world events? a) radio b) internet c) television d) motion pictures

In griswold v. connecticut, on what did justice goldberg base his concurring opinion? the protection granted by the constitution the intention of the writers of the constitution the list of rights in the first eight amendments the human rights safe from government intervention

An refers to a specific factor that has a range of possible values