How do children react to when alienated species arrive on earth and what is the difference between humans and adults perspective on alien species?

Childhoods end, the humans perspective

How do children react to when alienated species arrive on earth and what is the difference between humans and adults perspective on alien species?

Take “Childhoods end” by Arthur C. Clarke and “the fate of poseidonia” compare and contrast the book and article into specifics and write about things in the real world