Which historic figure would a historian study if they wanted to locate a primary source with a negative depiction of the effects of the Mongol Empire in Europe?(1 point)%0D%0AResponses%0D%0A%0D%0AGiovanni da Pian del Carpine%0D%0AGiovanni da Pian del Carpine%0D%0A%0D%0AGeoffrey Chaucer%0D%0AGeoffrey Chaucer%0D%0A%0D%0AMarco Polo%0D%0AMarco Polo%0D%0A%0D%0ARoger Bacon
