First of all, the Egyptians started the dog as man's best friend. A great helper and protecter of their master. If a human has a strong relationship with a dog, the dog would sacrifice to protect them, as if a mother and child.
Moving along, dogs are a skilled worker. In many cases, dogs will retrieve things. To a shot down duck or a baby trapped. They will listen to their master for instructions and and do a certain task. Many dogs are used to herd sheep or farm animals.
Their age is the difference
Answer:
We are not programmed or hardwired to change a person's original behavior. Even though some people are programmed for specific personality traits, there is still hope that society and the environment can reprogram negative behavior, and break bad habits, thus the spirit of change.
Explanation: