I really wanna adopt a dog but i live in a small apartment :( dog is actually the first species to be domesticated!
Dogs are great, but they can be a handful in a small space.  They require a lot of exercise.
Yes, but i could take my dog to the dog park and let him exersize and play off-leash
Yes, you absolutely could.  I would encourage it.  I've had dogs since I was living in apartments.
I live in Ithaca, New York and we have an official Ithaca dog park not far from me