What is the typical life expectancy of sheep in a farm setting?

In a farm setting, the typical life expectancy of sheep ranges from 5 to 10 years. This range reflects the general health, management practices, and environmental conditions in which domestic sheep are raised. Factors that contribute to this lifespan include proper nutrition, veterinary care, and living conditions.

Sheep that are well cared for, receive adequate medical attention, and are not subjected to extreme environmental stresses can live towards the upper end of this range. The life expectancy can also be influenced by the breed of sheep, as some breeds may have varying lifespans.

When considering other options, the lower range of 1-2 years is significantly below average; such a lifespan might be seen in cases of poor management or health issues. The upper ranges of 10-15 years and 15-20 years, while possible under exceptional circumstances, are not typical for most sheep in a farm environment, where reaching 10 years is common but extending significantly beyond that would be less frequent.