It depends on how attached your dog is to you; if he is deeply attached, then he will remember you for a long time. If not, like if he just met you, he probably won't! I expect this varies greatly depending on the breed. Some breeds become very attached to their human pack or leader. Other breeds seem to do just fine moving on to another setting as long as they are fed and petted.
That depends on the breed of dog and on training.
Because they are around them a lot. Dogs may have short term memory, but if they around someone a lot, they will remember them. They might also miss someone.
They can remember scents for years.
normally dogs don't even remember their mother after being sporeted for 4 months so 2 years is... 17 or 18 months for dogs... i don't know.
Dogs can help humans in several ways. Dogs can help blind people, disabled people, and dogs can be companions to people.
People can tell what dogs are saying by the dogs body language.
Most dogs live in people's houses.dogs live in house where people live
Hearing Dogs for Deaf People was created in 1982.
Some dogs do remember murders it does depend on their age
As dogs have no way of communicating with us exactly what they can remember there is no way to be certain.
most dogs will remember being trained because it was a big part of their puppy years
Yes they can. Dogs are missing most of the parts of the brain which a human has, but they share the same part of the brain with humans that controls emotions. So they are clueless but they do remember who you are and love you. Dogs are even believed to have a 6th sense. People have told stories of dogs barking when their owners are far away but in trouble.
Yes. Such as if they were abused earlier, they will always remember it. they usually remember Bad things what happened to them or their owner. or it could be the good things that they remember such as getting adopted Dogs have excellent memory.
yes, dogs remember (on their short term memory) 16 minuets. Cats remember (once again, on their short term memory) 16 hours.
You probably are working from observations with a Confirmation Bias (The tendency to search for, interpret, focus on and remember information in a way that confirms one's preconceptions). This means you remember dogs that are attracted to you more clearly than those that simply ignore you or are unwilling to come to you. Considering that there are usually many dogs around, a person who truly attracted dogs would be knee deep in dogs at any time of the day or night.
yes
Scent is how dogs identify and remember people. If you have never met that dog nefore, he will take time to find out who you are; because the primary area of personal scent - at least to a dog - is the groin, that is generally where they focus.
normally dogs don't even remember their mother after being sporeted for 4 months so 2 years is... 17 or 18 months for dogs... i don't know.
people walk there dogs because the can and there dogs have to use the bathroom but for some people, they walk their dogs to check out other people lol
People own the dogs because they do not control us while we control them.