<Tr> <Td> </Td> <Td> This article needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed . (January 2018) (Learn how and when to remove this template message) </Td> </Tr> <P> A timeline is a display of a list of events in chronological order . It is typically a graphic design showing a long bar labelled with dates alongside itself and usually events . A Gantt chart is a form of timeline used in project management . </P> <P> Timelines can use any time scale, depending on the subject and data . Most timelines use a linear scale, in which a unit of distance is equal to a set amount of time . This timescale is dependent on the events in the timeline . A timeline of evolution can be over millions of years, whereas a timeline for the day of the September 11 attacks can take place over minutes, and an explosion over milliseconds . While most timelines use a linear timescale, for very large or small timespans, logarithmic timelines use a logarithmic scale to depict time . </P> <P> There are different types of timelines </P>

Which sequence shows the correct chronological order of these world war 2 events