What does 'survive a fall' mean?<br/>1.<br/>The chances of surviving a fall under a train are almost nil.<br/><br/>What does 'under' mean?<br/><br/>2.<br/>A chiar must support a person in a sitting position, but it might not be expected to survive a fall from a tall building.<br/><br/>A chair is fallen from a tall building,<br/>or the chair receives a falling object?