dow head n shoulders , page-64

the key - simple supply and demand.

as long as the world population continues to grow, the demand for commodities and resources will grow.

1. Oil - hard to find, will never meet demand, price will continue to head north

2. Grains - humans need food to live, we have more humans on this rock than 20 years ago, over the next 20 years we will have even more

2. Coal - every industrialised economy requires it

3. Iron - unless there is another way to make steel?

4. Gold - when paper money is worthless gold is what we will turn gold