Which bird species bury excess food underground and memorize cache locations?

Scrub Jay

Which wise woman helped David avoid needless bloodshed with her husband Nabal? Who directed "Dunkirk", a film depicting WWII evacuation? In animated shows, what is Dora known for exploring? Who was the famous American duo consisting of siblings Karen and Richard? What dangerous illness does Joey pretend to have to appear dramatic on 'Days of Our Lives'?