What is a claudogram?

Where did the word quart come from? Definition of convergence of Runge-Kutta methods for delays differential equations? How long is 53 kilometers in minutes? Shapes with one line of symmetry? What would the number possibilities for the length and width be for a floor that has a total perimeter of 20 ft? Is it true if you draw a perfect circle you'll be a killer? What comes next 2.3.5.8.13? A line that intersects a circle in two places? Can a unit vector have any components with magnitude greater than unity? 4.6 m is how many cm? What is 38 feet x 20 feet in square meters? What is the definition of the term 'choose from'? Would adding a number to a set of data increase the mean? How many days in year 1964? How much money do we use everyday? How many wives did Isaac have according to the Bible? What is the perimeter of a parallelogram with sides of 2 and 3? Pyramid with square base is aptly named this? The axis of the sphere below is 12 units in length What is the surface area of the sphere? Is 80 a multiple of 2 and 5?