History tends to center on great or near-great presidents. perhaps as much can be learned by examining the administration of a "failed" president, one that historians judge not to have measured up to the office. among frequently mentioned presidents in this category are james buchanan, ulysses grant, calvin coolidge, herbert hoover, and jimmy carter.
examine the presidential career of one of these presidents and write at least one paragraph in summary. what personal flaws seemed to handicap his administration? did he have bad advisors? what major mistakes did he make? why he was originally selected? could he have succeeded under different circumstances?

Which of the following areas has the highest population density?

Rocks that contain crystals that are roughly equal in size and can be identified with the unaided eye are said to exhibit a texture.

The great scientist alfred wegener proposed that continents have moved, while other scientists such as t.c.chamberlin argued against wegener. wegener's ideas eventually won, and are now widely accepted, because: a) wegener's ideas were more beautiful, and so were favored by the intellectual elite.b) wegener's ideas did a better job of predicting the results of new observations and experiments.c) wegener's ideas appealed to dead white european males, whereas chamberlin's didn't.d) wegener's ideas appalled dead white european males, and we all know that in this politically correct era,dead white european males cannot get a fair shake.e) wegener won the nobel prize.