Most Americans believe that the nations political debate has grown toxic. These toxic traits are feared for they might cause violence riots and problems. These debatable problems have gone on for very long and most likely will continue. Most countries and states are built on the fact of political issues and views and it gets more more difficult to understand. But it helps build on ideas and more.
Hope this helps:)
You should annotate the text while your reading it
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>
Khan Academy is a good one. Or Coursera.