Question

select the correct answers. which two pieces of information can help you determine whether the following source is reliable? \the evolution of american football\ by roger thermill. the author is a big fan of american football. roger thermill is a professor at a well - known university. the author used sources written by other experts. the article was published in a magazine with pictures of the sport. the article was printed but can also be found online.

Explanation:

To determine a source's reliability, factors like the author's credentials and the publication's nature matter. An author being a professor at a well - known university implies expertise. A publication in a magazine with pictures can also add credibility if it is a recognized magazine. Being a fan doesn't necessarily add to reliability, and just being printed and available online doesn't guarantee it. Using other experts' sources can enhance reliability.

Answer:

The author used sources written by other experts.
Roger Thermill is a professor at a well - known university.