breeds
body
smart dogs
100

what is the most expensive dog breed

Tibetan Mastiff

100

what teeth are named after dogs teeth

k-9's

100

Why do dogs eat grass?

its good for their digestive systym

200

what is the slowest dog breed

basset hound

200

how do dogs release heat 

they pant (breathe heavily through their mouth)

200

do dogs dream?

yes

300

what is the most obedient dog breed

golden retrievers

300

do dogs sweat?

no 

300

what is the most intelligent breed of dog

border collie

400

what is the most famous breed of dog?

french bulldog

400

what are a dogs whiskers for?

so that if they are in the dark while sniffing and there nose goes in a animal hole they know

400

how do dogs know their names?

 they understand body language, tone of voice, and context clues.

500

what is the oldest dog breed

Saluki

500

how much better is a dogs smell than humans

50,000 more acute

500

who was the smartest dog in the world

 a Border Collie called Chase