Would you queue to reach the top of a mountain? Arguments have broken out between visitors to Wales' highest mountain, between queue-jumpers and people waiting their turn to touch the metal plate that marks the top. Recent hot weather means there have been bumper summer crowds at Yr Wyddfa, also known as Snowdon, where people have reportedly waited more than one hour to reach the 1,085m (3,560ft)-high summit. Tap the link in BBCNews's bio to find out what park wardens have said about queue etiquette. #YrWyddfa #Wales #BBCNews