Expedient in this excerpt means for something to be appropriate to a purpose.
Answer:
what
Explanation: This is not a question and why
Joe Redington. Joe Redington, Senior (February 1, 1917 – June 24, 1999) was an American dog musher and kennel owner, who is best known as the "Father of the Iditarod Trail Sled Dog Race", a long distance sled dog race run annually from the Anchorage area to Nome, Alaska.
Answer:
those are right little one
Explanation: