One central purpose of a satire would be "evoking laughter by ridicule" since this is the most common form, but it should be noted that this often has moral implications as well.
"The chicken sandwiches are more expensive than double cheese burgers." The statement presented shows that it is a FACT one. A fact statement can easily be known by just taking a look at it and try to distinguish those words. If those words are the ones you can find in an opinion statement, then it is an opinion such as "for me," "I think," etc.
Answer: I don't see the attachment.
Answer:
sub marines are able to success fully navigate under water
