<prompt> Silverstone Circuit dǝ shima karǝngǝ motobe suro Englandbe wo, karǝngǝ kauwa Silverstone-a Whittlebury-a Northamptonshire-be dǝn. Shidə shima fato British Grand Prixbe kərmaaro, shidoni buro salaklan 1948 British Grand Prix lan bowotində. British Grand Prix 1950 dǝ  <response>: Silverstone dә shima letә buro salakye suro World Championship of Drivers bәlin dәn. Kәrәsa dә Silverstone-a, Aintree-a Brands Hatch-a kate saa 1955 sәta 1986 ro kalakkatә, amma sambisoro Silverstone-a lan kәrәsa dәga saa 1987 lan kәlanzәna. Circuit dәye waltә biske Britishbe MotoGP seriesye dәa fәlezәna. 