Why shouldn’t William of Norway be king

Which describes the persian empire? choose all that are (a) the persian army defeated the athenians at the battle of marathon. (b) the persians avoided using ideas from the peoples they conquered. (c) cyrus allowed conquered peoples to keep their cultures. (d) darius i built a network of good roads for communication. choose all that are

Which of the following equations represents the right chemical process that occurs i. photosynthesis

What do you think was a drawback to this method of calculating distance