Yes just teach it to sit. The quote "you can't teach an old dog new tricks." isn't fact based.
walk a dog baby sit help out a local store pet sit. . .
Yes!
Yes a 10 year old person can dog walk with a guardian or someone behind He/She.
yes
A vealer is a 10 year old dog
No
Yes they can in most countries.
a pug
yes for your neighbor or someone you knows.
The proper way to exercise is to do several repetitions at once, then rest that set of muscles and do something else. Do 10 sit-ups, then do something else for 10 times, then do 10 more sit-ups and so on until you start feeling tired.
Going by the typical ratio of dog years versus human years, a ten-year-old dog's age is equivalent to that of about a seventy-year-old human. There are believed to be seven dog years in each human year.
The first two years of any dog breed equals 20 dog years. Thus one year for humans would be 10 years for dogs. After two years is when the dogs breed effects the human year, dog year ratio. All two year old dogs (in human years) are 20 years old in dog years.