Environment needs vary based of the size, personality, and activity level of the dog. You can look at breed books or ask a vet or dog trainer for more specific information.
greyhound
coon dog
The north american prairies
No single breed of dog can be considered the most hyper. It depends on their upbringing and environment.
warm(but not to warm)and a environment with the necessary nutrition
Hot and humid.
How is a dog adapted to its environment
Salt water. They live in the oceans.
a dog needs a loyal trustworthy companion (human) as they need to be under attention every few minutes. they need to have a tight schedule.
Treatment plans vary depending on the allergy, but they usually involve medication, managing the environment to remove the allergen, or both. Not every dog will need all these measures, so talk with your vet once you know what your dog is allergic to. http://dogtime.com/allergies-dog.html
A dog lives in an environment that has a loving owner. If you are planning to get a dog, you have to make a commitment that you will feed your dog every day, provide it a place to sleep (on a dog bed or on YOUR bed or just on a comfy floor.) and give it plenty of exercise. A good way to test if your dog likes his environment or not is to give him plenty of love on his first day and do everything you would do for him any day. Then, at night, provide him a place to sleep. If he whines, he may be stressed or he just needs to adjust. If he sleeps through the night that means he will never forget his first day in his new home. Also, if you are doing your very, very best to provide your dog an environment and he STILL whines, give it about a week for the dog to adapt to his new surroundings. He may just be used to the animal shelter. I hope this answers your question, "what kind of environment does a dog live in?" PS. This was written by me, a little 12 year old kid!!!
Do NOT give your dog any kind of human medicine. It can hurt your dog. If you need to clip it`s fur use another person to help hold your dog still.