You can buy chainmail armour from villagers and you can also kill zombie with chainmail armour on them but its a rare drop so don't get excited thinking you will find one. You can also find chainmail armour in the creative inventory. With mods and TMI (Too Many Items) you can craft them the same way as other armors but with "Fire" instead. That's cheating, though. :)
iron diamond gold and leather
There is no way to make zombies wear leather armor, but sometimes zombies can naturally spawn already wearing the armor.
Helmet, chest plate, leggings, and boots.
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.
weakest to strongest: leather iron gold diamond im not sure which ones stronger,iron or gold
No
You cannot make horse armor in Minecraft. Instead, you need to find it in dungeon chests.
no you can't
Yes you should be able to. Check that your minecraft pe is version 0.6.0 or 0.6.1 If it is either of those then you can make armor and use it
iron diamond gold and leather
There is no way to make zombies wear leather armor, but sometimes zombies can naturally spawn already wearing the armor.
Helmet, chest plate, leggings, and boots.
you dont make cloths you make armor. to get cloths you need a texture pack see link in related links to find armor instructions.
cant do it yet, but in future updates, you probably will
Kill cows. They will drop leather and you can make leather armour.
you need more than 1 wire to make a chain mail shirt
There is no such thing as a shield in Minecrat. But there is armor. If you want to learn how to make armor, write a message on my message board.