This Mob is very common, and its only use to get food.
Pig
This block makes up most of the surface layers, but can sometimes also be found underground.
Dirt
This item is crafted from two planks.
Islands.
This blind mob will be added in the next update.
The Warden.
The first aquatic mob added to the game.
Squid
What kinds of mobs can be caught in the ocean, and then eaten.
Fish
Ore blocks can be found more commonly in these areas than on the surface.
Caves
These undead, bow wielding mobs walk at night and burn in the sunlight.
This crying baby can be found in the Nether.
Ghast.
This block found underground doesn't float.
Gravel.
These items are used to add colour.
Dyes
This deep biome was very barren before the 1.13 update.
The Ocean.
These types of blocks can be used to move other blocks.
Pistons
This mob becomes passive in sunlight.
Spiders
This block can't be interacted with but is everywhere.
Air
This luminous stone can be commonly found in the Nether.
Glowstone.
This uncommon formation can be helpful in speedrunning to the Nether.
Lava Pools.
This mob can only be spawned, and has no AI.
Giant.
This mob is very creepy.
Creeper
This hard block can be made by mixing water with lava.
Obsidian.
This arrow related feature was teased but never released in 1.9.
Quiver
This area is commonly referred to as Hell.
The Nether.
This Steve skin with glowing scared Lucas when he was little.
Herobrine.