Yes - through their noses
yes, they use their noses
no Charles spaniels don't but springer spaniels help police out and sniff out drugs
Sure can ;)
hunting
birds
No, sadly they are not!
extremely cute
Cavalier King Charles Spaniels first originated in Holland, Italy and France in between the 16th and 18th centuries.
cavalier king Charles spaniels
yes
they eat dog food
This is not a complete question, so I can not answer it.