Same thing.
Yule log
When a log burns in a fire, it undergoes a chemical reaction called combustion. The heat from the fire causes the wood in the log to break down and release gases and smoke. The remaining solid material turns into ash.
When a log burns, it undergoes a chemical change because the molecules in the log are breaking apart and rearranging to form new substances like ash, smoke, and gases. This process involves the combustion of the wood as it reacts with oxygen in the air to produce heat and light.
the two things that you need to cut a log is a chain saw and sledge hammer.
paprika
You can learn how to build one on this website http://www.pregnancy.org/article/log-cabin-crafts
Size, shape ,and texture
Size, shape ,and texture
yes
Sawdust burns faster than a log due to its increased surface area-to-volume ratio. Sawdust consists of smaller particles, providing more surface area for oxygen to react with the material, leading to faster combustion. In contrast, a log has a larger volume but less surface area, resulting in a slower burning process as oxygen must penetrate deeper into the material for combustion to occur.
To effectively cut boards from a log, you can follow these steps: Use a chainsaw or a sawmill to cut the log into manageable sections. Measure and mark the desired board thickness on the log. Use a saw to cut along the marked lines to create the boards. Sand and finish the boards as needed for a smooth surface.
To effectively cut wood discs from a log, use a chainsaw or a saw with a sharp blade. Measure and mark the desired thickness of the discs on the log. Secure the log in place and make a straight cut perpendicular to the log's length. Exercise caution and wear appropriate safety gear while cutting.