The parade marched down the street. It was led by a caped drummer. He set a stately pace and tapped the accompanying rhythm. A marching band followed behind him, matching his pace. Behind the band were floats of all sizes and designs. Children and adults were riding on the floats, tossing out penny candies, streamers, and plastic prizes. The street was lined with people. The noises of revelry filled the streets. Narrator's Perspective:

The narrator's perspective is the third person point of view.

Explanation:

We can see that the narrator's perspective is in the third person because the narrator is not participating in the actions to which he is narrated, on the contrary, he has a panoramic view, from outside the situation in which a character is inserted and that character is not him . In other words, the narrator is not narrating a personal situation, in which he participated.

In addition, we can see that the narrated does not use pronouns like "I", "my" and "mine", which shows that he is not participating in the story.

martians or other types of aliens represent a unique fear as opposed to zombies. vampires and other types of monsters.   in most sci-fi stories, aliens come from other worlds and have different or more advanced technology.   abductions and experimentation on human bodies that involve these technologies, or the use of these technologies against human beings and the use of unknown "powers", are a type of fear that's different from that of other types of monsters.