What does this rebus riddle means ?

No matter how little or how much you use me, you change me every month. What am I?

A kind heart person buy packed food at 3$/packet from United states and sells them at 1$/packet at Africa. After some time he becomes a millionaire.

How come the guy become millionaire ?

How could a baby fall out of a twenty-story building onto the ground and live?

What kind of storm is always in a rush?

John was piloting a plane behind a car but was never able to overtake it. Why?

What is the Surname of Barbie Doll?

On a bright sunny day, two fathers took their son fishing in the lake. Each man and son were able to catch one fish. When they returned to their camp, there were only three fishes in the basket. What happened?

PS: None of the fish were eaten, lost, or thrown back.

What can go through glass without breaking it?

What does below Rebus mean ?

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