Which one do you prefer? Burying your body or through cremation? For me, I choose Cremation. It is very cost effective. They will just cremate your body into ashes and you can chose whether by placing your ash into a container or scatter it anywhere. Unlike Burial, you will need a casket and even a lot to where they will bury your body. 
Justify your answers please 
To be honest, I do not care what happens to me after death. I don't believe in an afterlife. I'm more inclined to cremation. It is not so pollute the earth. See how much useless land for cemeteries. Justify your answers please pollute the earth lolz, our dna* is every where in nature so no matter you get nuked or go to space and die, before judgment day comes people's dna would mix with soil and water for us to be recreated once more, meaning there isn't really any escaping from what will happen.the most logical and practical way of recreating billions of people is by using their dna.*
Also there are many cases seen hundreds years old buried bodies still fresh and clean untouched mostly among the best of the people of their time the truly good in hearts and elite believers in afterlife, the same people which never caused any harm or trouble and helped others anyway possible, that is the respect God shows to them.