When a tree grows in the forest and gives off oxygen and soaks up carbon dioxide, and it dies and it falls to the forest floor, it gives that carbon dioxide back to the atmosphere or into the ground.
Saat pohon tumbuh di hutan, pohon itu memberikan oksigen dan membersihkan karbon dioksida, pohon itu mati dan tumbang di dasar hutan dan melepaskan karbon dioksida kembali ke tanah atau udara.