Riddle:

Pregnant every time you see her, yet she never will give birth. What is it?

Full Moon

Riddle:

Many things can create one, it can be of any shape or size, it is created for various reasons, and it can shrink or grow with time. What is it?

A Hole

Riddle:

If you can buy 1 for \$1, 14 for \$2, and 145 for \$3, what are you buying?

House numbers

Riddle:

What three letters change a girl into a woman?

Removing the letters g,i and r and replacing them with the three letters a,d and y makes the word "lady", which is another word for woman.

Riddle:

What is that which goes with a carriage, comes with a carriage, is of no use to a carriage, and yet the carriage cannot go without it. What is it?

Noise.

Riddle:

The answer I give is yes, but what I mean is no. What was the question?

Do you mind?

Riddle:

What word starting with BR, that with the addition of the letter E, becomes another word that sounds the same as the first?

Braking becomes Breaking.

Riddle:

The land was white the seed was black
It'll take a good scholar to riddle me that. What am I?

An eye or an eyeball

Riddle:

Who spends the day at the window, goes to the table for meals and hides at night?

A fly.