I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?

A bank customer had $100 in his account. He then made 6 withdrawals. He kept a record of these withdrawals, and the balance remaining in the account, as follows:

Withdrawals Balance left
$50 $50
$25 $25
$10 $15
$8 $7
$5 $2
$2 $0
----- -----
$100 $99

Why are the Totals not tallying?

What has hands, but can’t clap?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

Which part of London exists in France as well ?

Where do fish keep their money?

How is a fly different from a mosquito?

James bond was pushed out of an aeroplane without any parachute.
He survived, How come?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

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