Select the correct use of the missing word in the sentence below.
There are several important
that govern my thinking.

Which of the following sentences below uses the simplest and clearest language? a. library cards are not too hard to get, but they aren't too easy to get either. b. some libraries have a lot of rules to follow for filling out the forms. c. library cards make it possible to read books all year long. d. once you get the application, you can figure it out.

What is one way that the author makes a distinction between the first transcontinental railroad and the first transcontinental passenger flights in 1936

What happens once in a minute twice in a moment and never in a thousand years?