Which physical aspect ensures good lung capacity in the Westie's body structure?
Answer
A deep chest
The body structure of the Westie is designed for hardiness and sustained work, necessitating excellent physical capacity. While the overall build is compact, the chest must be deep. This depth is directly responsible for providing the dog with good lung capacity, which is essential for maintaining stamina while working, particularly when hunting underground or traversing difficult, rough terrain in the Scottish Highlands. This deep chest contributes to the overall perception of power beneath their small stature.

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