Two dogs were among the Titanic survivors.
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A puppy is born blind, deaf, and toothless.
16
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
Dogs sometimes fake being sick to get attention.
26
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Meysi is one of the world's smallest dogs, measuring in at just 7cm tall, 12cm long, and weighing a meagre 250 grams (only slightly heavier than a hamster!)
11
Dogs have four toes on their hind feet, and five on their front feet.
179