Animal Behavior
Why Do Eagles Lock Talons?
Two eagles locking talons and spiraling toward the ground looks reckless, but the behavior can be either a courtship ritual or a territorial battle.
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It is all about pressure
How Do Airplanes Fly?
Airplanes fly by generating lift with their wings. Air moving over the curved top of the wing travels faster, creating lower pressure that pulls the plane upward.
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