the reforms of the Prague spring were put into effect
<span>Robert E. Lee was the Confederate general in command at the Battle of Gettysburg.
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Answer: a. Social issues
A photojournalist is a visual storyteller whose main roles are to photograph, edit, and present images in a way that their artworks tell people a story. He must be able to set up the photo for top quality, edit it without trace that it was changed, and upload it on the Internet for publication.
His subjects vary greatly, but he usually concentrates on social issues.