Copper ore is a mineral block found underground. Source: Minecraft API

Copper ingots are metal ingots obtained from smelting raw copper or killing drowned. Source: Minecraft API

Cookies are food items that can be obtained in large quantities, but do not restore hunger or saturation significantly. Source: Minecraft API

Cooked salmon is a food item obtained by cooking raw salmon. It is a nutritious and easily obtainable early-game food source. Source: Minecraft API

Cooked rabbit is a food item that can be eaten by the player. Source: Minecraft API

Cooked porkchop is a food item that can be eaten by the player. Source: Minecraft API

Cooked mutton is a food item obtained from cooking raw mutton. Source: Minecraft API

Cooked cod is a food item obtained by cooking raw cod. Source: Minecraft API

Cooked chicken is a food item that can be eaten by the player. Source: Minecraft API

A conduit is a beacon-like block that provides Conduit Power and attacks hostile mobs underwater. Source: Minecraft API