When you approach a railroad crossing with a crossbuck sign that has no lights or gates. what should you do?

The decision states that legislation cannot overcome social prejudice. can it reinforce social prejudice? how?

Who became a national hero when she refused to give up her bus seat to a white passenger in montgomery, alabama? a) rosa parks b) medger evers c) coretta scott king d) martin luther king jr.

Why were so many distinctive cultures able to develop over time in asia?