A positive thing about being a hero is that people not only admire him or her, but also has the possibility to inspires others to do or behave in the correct way. In addition, everybody has the opportunity in life to become a hero just by working hard in order to provide their family all they need or just giving back something that someone lose in the street. By contrast, a negative aspect is that heroes are constantly thinking about helping other and they forget to do things for themselves.
When you summarize, you take the main points of a story and write in in a few sentences. You want to make sure you hit all the key parts of the story and don't focus on the small details. If you were telling a friend about a movie you saw, you would by describe the major events, but not the little moments. That would be summarizing. You can do this with any book,movie,story etc. :)
I think it would be "them"
Answer:
2.5% of sea water is salt
<span>Puck is a powerful supernatural creature, capable of circling the globe in 40 minutes or morphing unsuspecting mortals in a deep fog. Also known as Robin Good fellow, Puck would have been familiar to a sixteenth-century English audience, who would have recognized him as a common household spirit. But he's also a "puck," an elf or goblin that enjoys playing practical jokes on mortals. Although he is more mischievous than malevolent, Puck reminds us that the fairy world is not all goodness and generosity.</span>