1 All Columns to the Left of the Anchor Cell are frozen. 2  On the View tab, in the Window group, click Freeze Panes, Freeze Panes. 3  Now all rows above Row 2 are frozen and all columns to the left of Column B are frozen.
Cold fronts produce most of the severe weather most of the time. This is because the cold air undertakes the warm moist air ahead of the front.
Strong updrafts and downdrafts coexist within the storm. This is the most dangerous stage of the storm and is the most likely time for hail, heavy rain, lightning, strong winds and tornadoes. Storms occasionally have a black or dark green appearance.