Ron points a flashlight at a ball to model the sun’s rays hitting earth. how should he move the ball to model the day and night cycle on earth?

Pollution from a factory that produces cleaning products is an_

Which leader was the first african american president at two different institutions for higher learning

Mike and his wife, amanda, are arguing about his in-laws. mike doesn’t want them to visit because they fight all the time when they come to the house and he is worried about the effect that their fighting is having on mike and amanda’s children. amanda finally yells out: “what about our fighting? ” mike replies, “well, that’s different. we fight because we’re having a disagreement, they fight because they hate each other! ” this is an example of