1. personification
  2. simile
  3. metaphor
  4. extended metaphor

“Fireflies went about with their tiny green lamps […]”

wrestler, drums

Earth, Sky

“[…] they are white like this piece of chalk.”

Verified Answer :

The answer to the question stated above is:
Earth, Sky
Simile: “[…] they are white like this piece of chalk.”
wrestler, drums 
Extended metaphor: “Fireflies went about with their tiny green lamps […]”

>simile: 
a figure of speech in which two unlike things are explicitly compared, as in “she is like a rose
>extended metaphor:
is a metaphor that an author develops over the course of many lines.