All wood besides Lignum Vitae, Ipe/Brazilian Walnut/Lapacho, Cumaru/Brazilian Teak, Ebony, Brazilian Redwood/Paraju, Angelim Pedra, and Bloodwood are below 1 g/cm3.
Any wood is good for burning in a wood burner as long as it has been dried and seasoned.
Hard wood such as oak or cedar. Cedar makes the best kindling. You can burn pine, it just doesn't last very long and creates lots of creosote.
No it is not safe to burn it.
for wood to burn you need fire
Both. Heated wood gives off gasses that burn. Charcoal (carbon) will also burn.
for wood to burn you need fire
Petrified wood- wood that has turned to stone. Any other wood WILL burn, some better than others.
Green is not a species of wood- it just means recently cut wood that still contains much of the moisture and sap of the living tree. When cured (means dried) it will burn much better. Cured Oak is among the best firewood for heat.
yes, the oils in the wood make it burn very quickly, the wood will not last long, and you should be sure to clean your chimney regularly, but the wood burns quite well
Yes: it is a relatively soft wood, so it may burn hot and fast.
The wood of the tree will burn some what like Pine. But the bark is 6 inches or more thick and has natural flame retardant properties. as long as the wood is not exposed by the bark haven been broken off or there is not a large amount of dry fuel like dead falls next to the base of the tree it will not burn normal brush ans weeds that grow in the area of the trees would not burn a long time and will not degrade the bark to the point that the wood of the tree will start to burn.