Solution:

She told them that people were making calls without having to pay.

Solution:

A Dentist

Solution:

So I can reach the high notes

Solution:

Eskimos live at the North pole, penguins at the South pole.

Solution:

Because the teacher said the girl , it was a piece of cake.

Solution:

Because fish has its own scales.

Solution:

Footsteps

Solution:

Pear

Solution:

It is possible that the man was a deep sea diver. Such divers must wear a pressurized suit to withstand the pressure in the depths of the sea. If it tears down accidentally, the person will die. But for a short period of time, the breathing apparatus can keep him alive.

Solution:

This is because Adam is a hangman by profession. Apparently, his wife has been sentenced to death and he had to do it with his own hands.