What does does this rebus picture means ?

What is the riddle which can be asked all day with a different correct answer each time.

The Federal bank of London is abducted by the robbers. The head of the robbers asked the cashier to empty their money vault to them and when suddenly cashier got a call from her father. To avoid any suspicion, the robber asked the cashier to pick the call and reply her father in the shortest manner possible.

The cashier told her father "Is there an emergency father, Call me when you are free and I will help you in your furnishing" and then the cashier hung up the phone.

After 10 minutes, police arrived at the crime scene.

How did the police know about the robbery?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

Can you solve the below geography rebus by decoding the below rebus ?

Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H

Count the number of triangles in the picture below:

Can you place three balls such that the equation shown in the picture holds true?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.