Products that were expensive than their price suddenly dropped in price

Which best describes the“brain trust” franklin roosevelt promised to make part of his administration? a group of america’s most successful businessmen, who would fix the economya group of hoover’s economic advisers, who would undo previous damage to the economya group of smart advisers, who would assist roosevelt in guiding the nation forwarda group of military veterans, who would assist roosevelt in putting americans back to work

What happens after a star goes supernova? just wondering! [tex]supernova [/tex] answer asap i really wanna know!

How would you summarize john hay's first request in the first open door note?