Building foundations

Here is a task sequencing example more relevant to the building industry. You will be shown a list of some of the tasks that need to be completed when building the foundations of a residential construction. They are not in order. Rearrange the list into a logical sequence.

To swap the position of two steps, click and drag one step to the other (a 'swap' icon will appear) and release.

To insert a step at a point in the sequence, click and drag the step to the appropriate arrow (an 'insert' icon will appear) and release.

Select the 'Check answer' button to see how many steps you have correct.