A pitbull is a dog that requires daily excersice and playtime. A 40 minute walk could do the trick but if you could excersice you dog other than, is a lot better yet.
you don't need to even feed it
It varies, there is no set cost. You need to specify where you are and why you are visiting the vet.
10 to 12 glass of water daily
2
It depends on how old you are.
Long walks.
They are not gay! they just need to be fixed.
however much a fat person breathes out
they drink water.
they need 5 hours of exercising
It all depends on the breed, age and temperament of the dog. At a bare minimum 15 minutes of close attention or playtime with your dog every day in addition to regular walks.
Yes, but not much- you would need to eat 2kg to supply your daily iron need.