no because first of all they can get sick and can fall out of what ever car truck etc.
If your rottweiler puppy was introduced to the car as a puppy they will travel in a car. Rottweilers can also be shipped to a location as well. :)
No
it is called a puppy
u bury it
A chihuahua puppy
Buy another one
I believe they are about 1lb
it dies it dies...
it dies
6 weeks
about a week or less
About 2 months