The ears are frequently injured by the use of tobacco.

Smoking cigarettes and snuff-taking destroy the sense of smell.

The poison of the tobacco paralyzes the nerves of taste so that they cannot detect flavors.
Tea-tasters and other persons who need to have a delicate sense of taste do not use either alcohol or tobacco.
SUMMARY.
1.

We have five special senses--hearing, seeing, smelling, tasting, and feeling.
2.

The ear is the organ of hearing, and has three parts, called the external ear, the middle ear, and the inner ear.