Which statement best identifies the relationship between the words boisterous and obnoxious and explains how it influences their meaning?

can i see the painting?

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.  

the author motivation is to show the power of animal-human relationships.