Daily Knowledge Question #150
The height of flight
The record for the highest-flying bird was set when:
A) A vulture was sucked into a jet engine at 11,550 m (37,900 ft.)
B) Geese were seen above Mt. Everest at over 8,840 m (29,000 ft.)
C) A duck collided with an airplane at 6,400 m (21,000 ft.)
D) A black-poll warbler flock was observed at 4,880 m (16,000 ft.)
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