Who wants to be my friend

While aphorisms and epigrams both express a truth about life, an epigram usually has a a. humorous tone b. serious tone c. grave tone d. eclectic tone

Which of the following is not a hypothesis: a. if sam wears a blue shirt then it will not rain. b. eating breakfast increases one's metabolic rate. c. it did not rain because sam wore a blue shirt. d. starring at the clock makes time pass quicker. e. tom catches more fish than normal minutes before a thunderstorm.

Which kind of environmental change would a tornado be? a: short-term, because it occurs very quickly b: long-term, because it lasts a long time c: short-term, because it affects only a small area d: long-term, because they have been happening for millions of years