Minecraft glowstone

Light! Light, Light, Light! I sit around the nether, on glow stone  Today I will tell you glow stone  Glow stone is a resource in Minecraft that can be found by witches or in the Nether. Mining Glow-stone will give you 4 percent glow stone dust. Which crafts Mr. light brained here! Usually Glow-stone is on the top of the nether.    so try your best to climb up there. This block gives more light than torches. And can even work underwater! That gives me an idea to make a house underwater in creative so I won't die. Wait'll the other players get a load of this glow stone sign!!!!!!!