Let the vet do it.
you should never cut a dogs tail off, it is very panefull and all dogs need tails.
Some dogs' fur will continue to grow until cut, but most dogs hair will grow to a length determined by genetics and then shed. This varies by breed, so looking at a breed guide or asking a vet or groomer can give a more specific answer.
I wouldnt. the wiskers are actually very large hairs with extra nerve endings. they feel much better than regular hair and hurt when damaged. so to spare you pet the extra pain do not cut them.
raod tar is hard to get out of a dogs fur if you can try and cut it out if not im sorry but you will have to shear your dog bald try to do ths though a.s.a.p
every 6 mounts
U CAN but I wood get it perfessionally cut. lyke at a dogie parlour.
every week
4 to 6 weeks for long hair to keep it healthy. I have very short hair so i only need to have it cut about 8 weeks to keep it in style
it depends on the dog. I have four dogs. one is a Weimaraner and three collies. So the Weimaraner cant get its hair cut but the collies NEED to get it cut at least two times a year.
Let the vet do it.
You do not have to have your hair cut at all to wear hair extensions.
how should the hair be to produce the most precise cut
No, are you nuts?! you should never cut a dogs tail off, it is very panefull and all dogs need tails.
You would cut it just the same as any hair.
no, but if it has to much hair ,more than it is supposed to have , then you can shave it.
The more often you cut your hair, the quicker it grows back. Therefore, since we cut the hair on our head so often, it grows the fastest.