Respuesta :
Since the questions asks about when, you would expect that the supporting detail would contain a time or date. That sentence would be:
It is believed that Boston terriers can be traced back to a dog named “Judge” who was sold to a man living in Boston named Hooper in 1870.
Therefore, it happened in year 1870.
It is believed that Boston terriers can be traced back to a dog named “Judge” who was sold to a man living in Boston named Hooper in 1870.
Therefore, it happened in year 1870.
Answer:
It is believed that Boston terriers can be traced back to a dog named “Judge” who was sold to a man living in Boston named Hooper in 1870.
Explanation: