Misc: What can be described as a Flemish Bond?

Questions

What was the name of Wagner's last Opera, first performed in 1882?

Kalium. is the Latin name for which element?

In which city did Zlata Filipovic write a diary in the 1990's which began just before her 11th birthday?

What is the aquatic nickname of Schubert's Piano Quintet in A?

Which novelist created pathologist Kay Scarpetta?