What power or asset does sir mordred possess that gives him the ability to challenge arthur?

Tanya was used to using word, and she did some work for her brother mike, who was using wordperfect. tanya was quickly able to use wordperfect for windows with little difficulty, since many of the commands for it were the same as the commands for word. tanya's ability to use wordperfect best illustrates:

Arecent challenge to the european union created by a member state is?

Acurb of this color means you may not stop a) yellow b)green c) red d) blue