A Wolfpack may have as many as 20 wolves by three weeks of age wolf pups are able to play no packs are led by an adult Nail and adult female. The average size of a wolf litter is around four pups which type of evidence does the author use to develop an argument, is it expert opinions, statistics, testimonials, or facts?
The author uses facts to develop the argument. The statement about wolf pups being able to play by three weeks of age and the average size of a wolf litter being around four pups are factual information. There is no mention of expert opinions, statistics, or testimonials in the given statement.
