Without any mods, armour can be made from leather, iron, gold or diamond. Chainmail armour also exists, but you can't get it without hacking or server commands because the crafting recipe uses fire blocks.
Leather can be used for armor: helmet, chestplate, leggings and boots. Check out the link under "Sources and related links" below this answer for information about how to make armor.
Minecraft actually doesn't support fire (used to make chainmail armor) as obtainable in survival, although mods like Single Player Commands, and Too Many Items can be used, although they are means of cheating.
Dye is most commonly used to colour capes, but they are also used in several quests.
This technology is being explored as an option for body armor, but there are no body armor products using carbon nanotubes as yet.
Roman body armor, as all other body armor, was used to protect the body.Roman body armor, as all other body armor, was used to protect the body.Roman body armor, as all other body armor, was used to protect the body.Roman body armor, as all other body armor, was used to protect the body.Roman body armor, as all other body armor, was used to protect the body.Roman body armor, as all other body armor, was used to protect the body.Roman body armor, as all other body armor, was used to protect the body.Roman body armor, as all other body armor, was used to protect the body.Roman body armor, as all other body armor, was used to protect the body.
You can make blocks out of it, for building with, it can also be used as a dye.
It's used for tilling grass so that you can make a farm.
armor and a saddle but you need iron too for the saddle
slimeballs. they can be used for sticky pistons.
you have to make a key in minecraft. JanskeyIt is a code used to make a free Minecraft account into a premium one, and is often referred to as a gift code.
If you have cows near your spawn, then it'd be easier to begin with some leather armour. However most people bypass that stage, and mine for Iron to make their first armour with. People usually then progress to diamond.
notch used programming which i have no idea how to do but long minecraft commands are pretty much the same thing.