[Bob Ireland]

***What comes, next? A summary will do***

Think commodities... oil, agriculture, metals (precious and otherwise), coal, natural gas...

Next think of the things that derive from commodities: fuel, transportation, energy, plastics, food, clothing, copper wire, cookware, electricity...

Use your own imagination to expand the lists above.

[Jane Long]

Thanks :-)

Your “commodities” definition reminds me of the scene in Trading Places, where the old geezers are teaching Eddie Murphy the business :-)