In District 13, which the Capitol tried to convince was destroyed in the war, but was really not.
In the epilogue.
on Page 206
Katniss Everdeen was 16. In Mockingjay she was 17.
read the book and get the answers you seek
She represents the MOCKINGJAY of the rebellion against the Capitol... simple as that.
In the epilogue.
on Page 206
The mayor's daughter, Madge, gave it to her.
A gift from her friend, Madge
The scene where Katniss falls off the parachute is on page 136 of the book "Mockingjay" by Suzanne Collins.
She lives in District 12 at the end.
She's the friend of Katniss, and gives Katniss the Mockingjay pin.
Katniss Everdeen was 16. In Mockingjay she was 17.
In the first novel, Katniss is nicknamed "The girl on fire", relating to her chariot costume and interview dress. In the final book, Mockingjay, she is represented as the Mockingjay, for various reasons found in the second and third book.
Not following instructions or being reckless. You find this out in the 3rd book Mockingjay.
read the book and get the answers you seek
In the book Mockingjay, the third book in the Hunger Games series, Katniss Everdeen was seventeen (17) years old. We get this evidence from "My name is Katniss Everdeen. I am SEVENTEEN years old. My home is District 12, etc.