Misc: Who wrote the novel "To Kill a Mockingbird"?

Questions

In the great fire of london in 1666 half of London was burnt down but how many people were injured?

In the great seal of the U S the eagle grasps how many arrows?

In the great seal of the U S what kind of branch does the eagle grasp?

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?