Kathy downloaded a few photos of local organic farms from flickr's creative commons (cc) pool. she follows the rules of the photographer's specific cc license and uses them in her digital video about sustainable agriculture. that's ok. true / false.

True.

Explanation:

As Kathy downloaded the photos from the Creative Common of Flickr and is following the rules of the photographer's specific CC license, she can use the photos for her digital video about sustainable agriculture. If she was not following the photographer's rules, she could have legal problems.