Profile Picture. The profile picture displays at 73 x 73 pixels, but you can upload an image up to 500 x 500 pixels. Header Image: 520 x 260 px Twitterâs recommended header size is 1252 Ã 626 pixels. However, I have used images 600 x 300 pixels and they look great. The bigger size suggestion is so that your graphic looks good on HD and retina displays. The maximum file size for header images in Twitter is 5MB. Background Image The background image adjusts depending on the size of the userâs monitor.
William Dawes had a very important role during the Revolutionary War. He was one of the many people that warned of approaching British troops. William Dawes had a very important role during the Revolutionary War.
Report Abuse. Julius Caesar has a great importance in Rome's history because he was the one who started the transition of Rome from a Republic in which the Senate had the true power to an Empire where the dominant political figure was the Emperor.e changed the name of the month Quintilis to Julius (July), after himself. So in a nutshell Julius Caesar is one of the greatest historical figures in history a truly great leader on and off the battlefield.