How is a timeline like a number line?

For each of the following examples of data, determine which scale of measurement is used. a) the number of miles joggers run per week. b) the starting salaries of graduates of mba programs c) the months in which a firm's employees choose to take their vacations. d) the final letter grades received by students in a math course.

Germany's black forest is being destroyed as a result of which environmental issue ?

What is the term for the right to vote in elections?