Steam session:
air, energy, balance

1. third idea of making a generator to pump the water was discussed
2. how did you learn to balance and ride the bike
3. How did you learn to walk
4. by practice or experience we learnt to walk or ride bike
5. when you look closely, you will see that the air is doing all the work for you to balance and walk, ride the bicylce – you are just learning ti center and air does all the work
6. same with car – petrol burns to make gases and this pushes tge pistons and moves the car
7. even the plane – air is doing all the work
8. generator is one which transforms nergy from one form to other