Plz do the 3 porblems i will give brainlest you ps. need asap

What element of medieval literature does the disappearance of the sword into the lake represent?

In the call to adventure what starts a hero on his or her heroic path

What are four names that malcolm x went by at various times in his life, and how did he change as a man with each name change? how does malcolm x's understanding of racial identity change over the course of his life? what were his ultimate opinions on african american life and civil rights in the united states?