Well if you are trying to speak Latin et al means “ and others “ but it could also be used to shorten lists of author names or making them simpler.
Don't give a repition of facts word for word.
you want your conclusion to be dynamic and natural. the reader must question himself/ herself and be able to comprehend what your subject was about.
The correct answer for the question that is being presented above is this one: "Zero or 0." <span>When you decrease the row height to zero, the row is hidden. In excel, if the row height is set to zero, then the row will be immediately hidden because there is no length that is given.</span>