Owls have specialised feathers where the edges protrude out to dissipate airflow. This means that they can fly silently and are highly deadly hunters.
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Smells can pass through the liquid. Please don’t try smelling underwater (your nose will not appreciate it), but the smell does protrude through the liquid.
Owls have specialised feathers. These feathers have edges that protrude out to dissipate the airflow when they fly. Because of this, their flights are silent which makes them deadly hunters at night.