How to start a fire with water

Huh ... sound`s crazy but it really works .. there are few simple steps you need to do .

 Take a piece of plastic wrap or plastic bag , and form something
which looks like pocket or ball bring the four ends together and  twist the wrap .  Fill  it with water .

Make you sure than the sunlight point is smallest as possible .

Using cedar bark or tinder fungus will make things even better . You will see the smoke after 20-25 seconds.