Deal nine hearts of damage in a single hit.

Kill a creeper with arrows.

Trade for the best possible price.

Use a Dried Kelp block as fuel in a furnace.

Connect three chests to a single furnace using three hoppers. [Bedrock Only]

Harvest some leather.

Find an underwater ruin.

Smelt an iron ingot.

Construct a furnace out of eight cobblestone blocks.

Cook and eat a pork chop.

Use planks and sticks to make a pickaxe.

Craft a workbench with four blocks of wooden planks.

Punch a tree until the block of wood pops out.