Sentence examples for a third question is from inspiring English sources

A third question is if open-book, untimed, automatically-graded quizzes can be valuable in helping students assess their learning.

And a third question is how much the system renovations and new connections would cost; no one will hazard even a ballpark figure.

A third question is what gives representations their semantic content.

A third question is about relying on government support, which implies that public goals have to be taken into account (like wealth creation and sustainability).

(If successful, string theory will be an example). A third question is how to actually deduce and understand various phenomena from the known fundamental equations.

A third question is volume -- whether enough passengers would willingly sign up to pay for a view from space, when airplanes are a more proven form of travel.

A third question was about any barriers they perceived to the use of technology.

A third question was then asked in private.

A third question was whether allograft selection using registration is more reproducible than when using the template method.

A third question was whether women who dropped out of the follow-up study lived as long as those who complied with the follow-up procedure.

A second question is content.