Lava

Lava in Minecraft was added in tu 1 cu 1 patch 1 update 1.0

About lava
Lava burns you wear you go into it.

Lava has fire balls which hurts you by 2 hearts.

Lava gives out light sourse.

Lava burns mobs and animals

Trivia
If you mix water and lava together you can have endless Cobbestone center.

Animals that get killed by lava dropped their cooked versions of their foods.

Heres a picture of lava