Question

What is mening of lines
And flickered his two forked tongue like a forjes night on air so black
Expalin why snake tongue compared to forked night

Answer 1

The reason snakes have forked tongues is because they use them to "smell."

By flicking its tongue in the air, a snake can collect odor-causing particles that it then delivers to a sensory organ in its mouth. The vomeronasal organ (also called Jacobson's organ) is located just behind the nose and is only accessible via two thin grooves in the roof of the mouth. To “smell” the particles it collects from the air, the reptile runs its tongue along pads at the base of the grooves, allowing the particles to travel up the grooves to the sensory organ.

Answer 2

The snake flickered it's tongue after drinking the water to its full . The tongue was black as the night and forced therefore,when he flickered it ,it seemed as if he had flickered black night in the air.