Final answer:
In a process paper, sequential words are extremely important as they provide clear and logical transitions between steps or stages of a process.
Step-by-step explanation:
In a process paper, sequential words are extremely important. These words help to provide clear and logical transitions between steps or stages of a process. Examples of sequential words are 'first', 'next', 'then', 'finally', etc. They help to guide the reader through the process and ensure that the steps are presented in a logical order.