The review questions are provided as an aid in studying. They are similar to the questions that will appear on quizzes during the semester.
Why is it important to start with the big picture?
Answer
The big picture gives you an idea of what weather events are going to take place at the forecast city. If the weather is going to change, you can focus on the changing weather patterns. If the weather is going to remain similar, your forecast process can proceed around slight modifications to persistence. Starting with the big picture gives you a good idea of which specific forecasting tools you should use.