How did the government respond to freedom riders

Explanation:

Virginia (1960), which ruled that segregated public buses were unconstitutional. The Southern states had ignored the rulings and the federal government did nothing to enforce them. ... The Freedom Rides, and the violent reactions they provoked, bolstered the credibility of the American Civil Rights Movement.

d

explanation:

2. a land bridge connected asia and north america thousands of years ago.

4. crossing the land bridge would have been simple for the first migrants.

5. people might have crossed a land bridge while hunting animals.