Summarize what dog breeders have had to do over time in order to create the pug dog species from their wolf ancestors?

Answer 1

Dog breeders have selectively bred and selectively chosen dogs with certain physical and behavioral traits over time to create the pug dog species from their wolf ancestors. This has involved cross-breeding with other dog breeds, inbreeding, and genetic manipulation to create the specific traits that define the pug breed, such as their short snouts and small size.

Answer 2

thx

Answer 3

You're welcome!