Answer:
the main idea in my opinion is that it is trying to say the olympic games are causing environment pollution even if it a enjoyable activity.
Mythology is the study of myths.
If you meant Science Fiction, its 3, genre.
This answer is a definition from google: food that has low nutritional value, typically produced in the form of packaged snacks needing little or no preparation.
In my own words, good that don’t have that many good proteins. They usually don’t help the body, but actually harm it more.