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Nature & Animals

What outcome occurs due to turbulent airflow as a soaring eagle descends rapidly?

A)Stalling increases loss of lift
B)Increased air sac oxygen uptake
C)Decreased convective heat transfer
D)Reduced feather barbule interlock

💡 Explanation

Stalling happens because the angle of attack exceeds a critical value, disrupting *laminar flow*. Therefore, stalling causes loss of lift rather than enhanced lift, and is related to airflow over wings not connected directly to heat transfer.

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