The traditional answer is that you need a fuel, an oxidizer, and a source of ignition.
In more general terms, something will "burn" if there is a reaction that is sufficiently exothermic (gives off heat) that it can generate hot gasses as a byproduct - hot enough to luminesce - and can sustain that reaction for a prolonged period.
Not much, spill a little over the item and set fire to it.
It depends on what you want to delete or cancel? More information is needed.
The Caddo would trade with other tribes to get somthing they needed
for wood to burn you need fire
Dry wood, fire, ect, oxygen, and a spark are things that are needed for fire to burn.
Oxygen is the element in the air that is needed for coal dust to burn. When coal dust is exposed to oxygen and heat, it can ignite and burn.
you bye somthing and it takes the amount of coins you needed for the item
of course you do! you can burn fat verry easily, even if you do somthing that doesn't take much effort at all like clapping your hands.
They can "fly here" and "stalk here" when you click on a place. They burn in the sun. They sleep in the coffins.
Oxygen is needed to feed the flame.
Oxygen.
No