According to Aristotle's moral theory, the Golden Mean of Moderation, courage is a virtue, because...

Which pronoun has an unclear antecedent in the following sentences? the sixth-grade students liked volunteering their time to read to the elderly people in the hospital. it made them happy. a. their b. it c. them d. no unclear antecedents

Radiation was first detected by a ?

What is the subcategory of tournament,pageant,match (used as a noun)