Answer:
I am the kind of ant that's good at math.
I am an instrument capable of making numerous sound but cannot be touched or seen.
People buy me to eat but never eat me. What am I?
I think you live beneath a roof that is upheld by me; I think you seldom walk abroad but my fair form you see; I close you in on every side you very dwelling pave and probably I'll go with you At last into the grave.
I am the noblest musical instrument
What language does a billboard speak?