Mammals The Dog 
it causes canker. After coming from the bath he 
should be placed where there are no drafts, and where 
he will dry rapidly and thoroughly. Kneading him, 
and rubbing with a coarse, rough towel, will assist in 
this process. After the bath he should be taken for a 
brisk run. 
A desirable collar for a dog is of flat leather; but a 
round leather collar is cooler for summer. 
If it is necessary to chain the dog, fasten a wire rope 
between two trees or posts, about seven feet from the 
ground, place a ring on the rope to which attach his 
chain, this will give him some freedom for exercise. 
The dog always recognizes a friend. He is very 
sensitive, and harsh treatment will never teach him 
obedience. He is intelligent, and with patience may 
be controlled by the tone of voice. When he does 
wrong, he should be corrected at the time, but he 
should never be struck over the ears, mouth or ab- 
domen. An obedient dog is far happier than one 
that disobeys. Develop his intelligence, and teach 
him to do useful things, as well as to play. 
If it is desirable that the dog should look his best, 
he may be brushed with a leather brush once a week; 
the brush and comb should be disinfected and cleaned 
after use each time. Ordinarily combing and brush- 
ing is reserved for show dogs. The disinfectant used 
for kennels and cages in the New York Zoological 
Gardens is ‘‘White pine,’’ diluted according to direc- 
tions, and sprinkled or spread over the walls and 
floors. Jeyes fluid, sanitas and izal, in hot solutions 
may be used. Creolin is also excellent. The kennel 
must be sprayed while it is empty, and the disin- 
fectant must be washed off before the animal is 
returned to it. If this is done often, the dog will be 
kept free from fleas and other parasites. 
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