How did Feynman's theory of quantum electrodynamics improve upon earlier theories? by incorporating one theory into another to explain the interconnection of electricity, magnetism, and light,

by explaining how different properties can change function and form based on their relationships with other properties

by replacing quantum mechanics with a totally different theory about how electricity and magnetism together create light

by identifying additional forces in nature, electricity and magnetism, that work in conjunction with the forces of gravity

What does the author see as the main cause for why students don’t really see shakespeare as a real, flawed human being? we shouldn’t shy away from discussing our literary heroes’ flaws. if nothing else, the knowledge of their failures us appreciate what success and greatness these authors did achieve. often our hero-worship keeps us from truly seeing the complexity of a great author. thus, i would argue, nothing would be better for high school students than to take shakespeare down a peg or two. a) the fact that students never learn enough about shakespeares biography b) the fact that students only read shakespeare’s comedies while in school c) the fact that students are never assigned to read any shakespeare while in high school d) the fact that students only read shakespeare’s greatest works in school and thus never see his weaknesses

Wiesel interrupts the narration that begin with, "a few ss officers wandered through the room, " with a parenthetical insertion. explain the purpose of the insertion.

What inferences can be made about odysseus based on his choice to stay and see the cyclops?