Answer:
How many months of the year have 28 days?
What ten letter word starts with gas?
Doing something of this nature is likely to land you in court
Before Google, we actually had to physically look things up in this building full of knowledge.
What goes up but never goes down?
I repeat only the last word you say. The more I repeat, the softer I got. I cannot be seen but can be heard. What am I?