What are we reading, you don’t have an image
<span>George is resentful of Lenny because he knows that if it weren't for Lenny he would be able to do the things he wants and dreams of in life like buying and running a hotel or playing pool a lot. But due to Lenny, George is unable to do these things and it causes him to resent Lenny over time.</span>
a. three major supporting details.
There are three supporting details for the main idea on the theories to explain why people yawn. Each of the supporting details contains a key word or phrase to indicate that they indeed are a main supporting detail. These key words and phrases are "One explanation is...", "A second theory...", and "Yet another explanation...". These all show the supporting detail is contained in the sentence. The last sentences just build and connect to information that has already been introduced.
The answer is B third person omniscient