It is appropriate for a research paper because it is not opinion based or based in fantasy, it is a real thing you can do research on.
<span>I think it could happen because the girl (don't remember their names sorry) snuck onto the ship where she wasn't supposed to go. Obviously if you do something wrong, no necessarily sneaking onto a spaceship, there are always consequences. The man did try to save her life, but there wasn't much he could do because it was too late for both of them to survive.</span>
Answer:
She provides examples of things that are invisible
Explanation:
<em>There's more to invisibility than what doesn't meet the eye. </em><em>All sorts of things are invisible to us</em><em>, for different reasons. </em><em>Some, like atoms</em><em>, </em><u><em>are too tiny to see.</em></u><em> Others, l</em><em>ike a black cat on a dark night</em><em>, </em><u><em>aren't lit brightly enough</em></u><em>. </em>
The author provides examples of things that are invisible.
C
explanation ; common sense