There are alſo many Deſerts, and many mountains diſioyning the prouinces farre aſſunder. Heerin it reſembleth Spain, where for want of Nauigable riuers (except towards the ſeacoaſt) trafficke is little vſed, and mountains and prouinces lie vnmanured for ſcarcity of moiſture. But Nature vnwilling that humaine life ſhould want any eaſement, hath ſo prouided for mutual commerce in theſe ſandy and barren places, that thorough the labour of Camels, the want of Nauigation is richly recompenced throughout Persia, and the bordering contries.