Answer:
How do you spell hard water with only three letters?
This type of corn swells up and bursts into a crisp puff when heated.
Thanks for such treasures as Mariachis, enchiladas and habanero!
The lunch destination of choice for teenagers and hospital employees.
They come to witness the night without being called, a sailor's guide and a poet's tears. They are lost to the sight each day without the hand of a thief.
If it’s information you seek, come and see me. If it’s pairs of letters you need, I have consecutively three. What am I?