Final answer:
Different types of wood are used for fire and have different characteristics that impact the flavor and cooking process.
Step-by-step explanation:
The type of wood used for fire can vary depending on the region and the purpose. Hickory, oak, pecan, mesquite, maple, apple, and Coast Live Oak are some examples of wood commonly used for fire. The choice of wood is significant because different types of wood can give a distinct flavor and aroma to the food being cooked. Additionally, certain types of wood burn at different temperatures and rates, which can impact the cooking process.