useless trivia: What Word Means: Took A Complaint To Court - Litigated?

Questions

In the late 19th century, millions of human mummies were used as what in Egypt?

In the northern hemisphere do tornadoes turn clockwise or anti-clockwise?

In the periodic table of the elements, the group vii elements (ie, f, cl, br, i...) Are also known as the ________.?

In the province of _____________, Canada there are towns by the name of Elbow & Eyebrow?

In the U S, for how long is a patent good?