Перевести текст без переводчиков, с ними я сама могу. the existing social structure of agriculture in britain has been shaped by its historical development. by the end of the 15th century there appeared a peasantry paying rent to their landlords. but many lords and landowners were dissatisfied with the rents and they tried to get rid of tenants who could not pay more. it led to enclosures - the separation of land from common ground by putting walls or fences or hedges round it. arable land was turned into pastures for sheep, as wool produced high profits. wool became britain's most important export for several centuries after this. the direct result of the enclosures movement was the loss of land and jobs for many thousands of peasantry in britain in the 18th century. britain became dependant for its food supply on imported agricultural produce.