everything about dogs

1. The domestic dog is a usually furry canid. The global dog population is estimated to between 700 million to over one billion, making the dog the most abundant member of order Carnivora. Wikipedia
3. Scientific name: Canis lupus familiaris
4. Gestation period: 63 d
5. Lifespan: 13 y (dying of natural causes, UK population)
6. Daily sleep: 10 h
7. Height: 67 – 70 cm (At Shoulder)