Answer:
the answer is it comes from the name of a writing implement
Because of its northern latitude, Iceland has never-ending days in the summer, when the sun always shines. A sleep mask will help block out the sunlight that never disappears. Answer is D)
As a noun: He called security. <em></em>(<em>security is a noun</em>)
As an adjective: There are strict security measures (<em>describes what the measures are like</em>)
I belive A. Jason's brother is happier than Tanya's brother.
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.