This is not a complete question, so I can not answer it.
no Charles spaniels don't but springer spaniels help police out and sniff out drugs
Sure can ;)
hunting
The English toy spaniels are different then the Cavalier king Charles spaniel. I personally have a cavalier and think they are much prettier and magestic, but that's just me. The main difference between the two breeds is that the English toy spaniels has a pug like mussle.The English toy spaniel are also known as the king Charles spaniel (not too be confused with the Cavalier king Charles spaniel).Try Google that should help you to.
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
yes
they eat dog food