Constant pressure charts like the 500 mb chart shown below may seem obvious to interpret. It has many features similar to ...

How to use a map in your writing How to use different types of graphs and charts What ... a scale to make it easy for people to understand. If we are writing about an event, like the Monster ...

2. Open the document containing the data that you'd like to make a pie chart with. Click and drag to highlight all of the cells in the row or column with data that you want included in your pie graph.