Canada, Australia, and South Africa use tax brackets.
Food because income is money you take in.
Display rules indicate such things as when to touch and where, when to smile and when to frown, and whether loud talking and expansive gestures or quietness and controlled movements should be used. All cultures have these and they typically vary even just slightly from one another. These are instilled in us from the beginning and let us know what behavior is acceptable and when. Cultural differences allow people to work together and bounce ideas off of one another, but they most also know how to appropriately interact with different cultures.
Answer:
Stop working and add the incomplete feature back into the backlog.
Explanation:
In case a task could not be completed in the current iteration, it is best to add it to the backlog, so that in subsequent iterations it will be completed (giving it priority, of course).
Of course, it is not convenient to extend the iteration time just to finish the incomplete task. Also, we should not add it directly to the next iteration because we would be altering its structure. So the most appropriate thing to do, is to leave it marked as a priority to be included in the next iterations.