What is the next number in this matchsticks series riddle?

Where do fish keep their money?

In the Mexico City area, there are two Houses H1 and H2. Both H1 and H2 have two children each.
In House H1, The boy plays for Mexico Youth academy and the other child plays baseball.
In House H2, The boy Plays soccer for his school in Mexico and they recently have a newborn.

Can you prove that the probability of House-H1 having a girl child is more than that of House-H2?

Peter wakes up daily to pick up his cycle and crosses the border between Spain and France daily with a bag on his shoulder. He is investigated daily by the officials but they don't find anything suspicious.

If we tell you that he is smuggling something what would it be?

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

What word is represented by this rebus?

What kind of band never plays music?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

The following alphametic has only one solution. Can you find it?
ENLIST + SILENT + LISTEN = ANAGRAM

PS: You may start the number from 0.