The long-running series in which readers answer other readers’ questions on subjects ranging from trivial flights of fancy to profound scientific and philosophical concepts
This week’s replies: The Missouri tofu spill was ‘unforgettable’ – but what are history’s greatest bad smells?
The inside of my jumpers and cardigans never become bobbled, despite the friction that must occur. So why can’t the pieces be sewn together inside out? Helen, by email
Post your answers (and new questions) below or send them to nq@theguardian.com. A selection will be published next Sunday.
