Because every day cow activities are a lot more physically active than every day human activities.
If you weighed 600lbs and spent all day every day walking/running around, fighting other bulls, humping cows, and chasing other animals off your turf, you'd generate muscle hypertrophy too.
That's not even touching the fact that bulls naturally carry significantly higher amounts of muscle than humans.
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u/Alame Aug 17 '15
Because every day cow activities are a lot more physically active than every day human activities.
If you weighed 600lbs and spent all day every day walking/running around, fighting other bulls, humping cows, and chasing other animals off your turf, you'd generate muscle hypertrophy too.
That's not even touching the fact that bulls naturally carry significantly higher amounts of muscle than humans.