Bor d? ? which portion of an informational text usually summarizes the main idea and support? introduction third body paragraph transitions conclusion

How can behavioral science be applied in improving public health? a.by tracking a disease to determine its sourceb.by creating promotions that improve health habitscboth by tracking a disease to determine its source and by creating promotions that improve health habitsd.neither by tracking a disease to determine its source or by creating promotions that improve health habits

Lines 9-12 compare the "ashes of youth" to a deathbed twilight fire youth

Eliezer notices that mrs. schachter doesn’t seem affected by the optimism the other prisoners on the train feel when they hear what the two men who fetched water tell them. how does this contrast to develop one of the key themes in night? a.) this contrast illustrates that an unstable woman like mrs. schacher should not be heeded. b.) this contrast shows that an apparently insane person has correctly foreseen the real horrors that await them. c.) this contrast demonstrates that eliezer is too impressionable d.) this contrast revealed that mrs. schachter becomes an impediment to the prisoners attempts to remain hopeful.