"The [horse] population peaked in 1910 at 27.5 million, more than 600% higher than in 1840. What does the overall growth of horses and mules during the nineteenth century suggest about the relationship between animal power and the introduction of new mechanical technologies, including the steam engine?"
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"The [horse] population peaked in 1910 at 27.5 million, more than 600% higher than in 1840. What does the overall growth of horses and mules during the nineteenth century suggest about the relationship between animal power and the introduction of new mechanical technologies, including the steam engine?"
https://energyhistory.yale.edu/horse-and-mule-population-sta...
Clearly unsustainable, so I'm glad that problem solved itself. Phew! Can you imagine what it'd be like if they continued reproducing like a plague?
Anyway, the real question is: were they happier in 1910 when they were our slaves or are they happier now that they have more leisure?
How do you even measure happiness in a horse?
How do you measure happiness in humans?
Is happiness even real?
What is the meaning of life?
What does "42" mean?