What is the purpose of the subordinating conjunction WHILE in the following sentence?

While my dad changed the tire, I played video games in the backseat.

Select one:

connects two ideas about the dad and his child

compares changing a tire to playing a game

explains what is happening at the same time as Video games

describes dad

Listening is also important because you spend more time listening than participating in any other communication activity. in fact, you spend more time listening to others than doing almost anything else. typical americans spend more than 80 percent of any average day communicating with other people l. they spend 45 percent of that communication time listening to others. which sentence states the main idea?