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Today's dogs come in all shapes and sizes. There are now over
400 dog breeds. They still all belong to the same species, which
means that all breeds can be crossbred and still have fertile
offspring.
All of them have been bred by humans. This means that
we decide which dog breeds with which dog, depending on which characteristics
are desirable. Man is playing God, as it were: "A slightly
smaller head, shorter legs and cute floppy ears". There is
now a true dog-industry that occupies itself with breeding dogs,
and that alters dogs to suit people's requirements and wishes.
The
consequences of irresponsible breeding for dogs are considerable. |