Dear Earth,
This is one of your citizens, my name is (пишете ваше имя). I would like to thank you for being so tolerant towards those who use all of your treasures without giving anything back. Also, I am so happy to make steps on the earth you've given me. My family, my friends, my school, my country - all that is a small piece of You I've been glad to possess.
Dear Earth, I would like to ask you for always being healthy and happy, and so will be all of us.
Hopefully you're reading this with a smile.
Sincerely yours,
Ваше имя.