Yes. You can find Nerherrack burning naturally no problem in the Nether. There's a ton of buring netherrack there. Minecraft is Awesome :D
Yes, in the Nether Zombie Pigmen spawn on the netherrack but I don't think they spawn on Netherrack in the Overworld.
Yes, it's the red 'gravel' in the Nether, most of the scenery is made out of it.
The only way to keep a fire going indefinitely is to get a block of netherrack, if these are lit on fire, the block is neither consumed, nor extinguishes.
No, glass does not burn in minecraft. But in an odd occasion i put glass over lava and it started burning.
Yes. You can find Nerherrack burning naturally no problem in the Nether. There's a ton of buring netherrack there. Minecraft is Awesome :D
Yes, in the Nether Zombie Pigmen spawn on the netherrack but I don't think they spawn on Netherrack in the Overworld.
get a nether portal and use netherrack
There's no reason why it should. Netherrack ignites when fire is used on it, 'charge' from levers or redstone circuitry does not ignite it.
Netherrack can't be crafted into anything, but because mining it is so fast, it makes it an easy to use material for scaffolding while building other things.
Yes, it's the red 'gravel' in the Nether, most of the scenery is made out of it.
You can use Flint and Steel. Remember though that while Netherrack is flammable and burns constantly, the fire from it will not spread to neighbouring Netherrack, nor does lava ignite it. You'd have to use Flint and Steel on each individually.
Umm, if you mean nether bricks then you will have to use a nether reactor. While using it you will be encased in netherrack which you can mine then smelt to turn in to nether brick items, then craft them like normal bricks. If you have recently used it then just mine the netherrack. If you have used it prior to 0.6.0, then it makes obsidian not netherrack and you will have to use it again
The nether's unique blocks are: Netherrack, Nether Brick (including steps), Nether Fence, Glowstone, Soul Sand.
forever
The only way to keep a fire going indefinitely is to get a block of netherrack, if these are lit on fire, the block is neither consumed, nor extinguishes.
You need to have the Herobrine mod on and you need 9 gold 1 netherrack 1 herobrine totem 4 redstone torches and a flint and steel.