11. It was a triple-purpose breed, kept for its meat, for its milk, and as a draught animal . 12. The Pirenaica was formerly a triple-purpose breed, used as a draught animal and for milk and meat production. 13. They are highly valued draught animals . 14. Other smaller animals are occasionally used, such as large dogs, llamas and goats ( see draught animals ). 15. It runs across level ground but its course undulates at regular intervals, apparently intended to help draught animals pull vehicles. 16. They were well built and placed near the house due to the value that the horses had as draught animals 17. The Turks then concentrated their attacks on the baggage and siege trains, shooting down the draught animals and choking the roadway. 18. The cattle were valuable draught animals , often seen as equal to human servants, or in some cases, members of the family. 19. Men became more economically productive, due to improved metallurgy and better animal husbandry, and the use of draught animals in agriculture. 20. These camels were later only used as draught animals and the lighter Egyptian camel became the mount chosen for carrying troops.