Oh yes, that happens, we bury those dead guys, but it's not instant. It takes like years to turn to a skeleton, no not 100 years, but maybe 1-2-3 years LOL. Then the thing becomes a part of humous, yes I'm learning soil in Biology, =D. Slowly due to this thing, the soil becomes fertile, but ofcourse no apple trees in the graveyard, but all those small plants grow there due to it.
But for animals, ofcourse they don't have graves, so it's best for the trees.
Religiously, people say there's heaven and hell. Don't murder your neighbour who you saw stealing all your money and raping your dog and its heaven for you, and do it, it's still heaven actually cuz the neighbour was bad.
but every life is precious.
exept , you know, the life of the dead.
LOL jk, now dont flame me because i said heaven hell..
btw
heaven hell