Rare Earth Elements Research

The homework asks you to research prices of various elements and commodities that we use in our lives. The easiest way to do this is to do an internet search such as "Aluminum Price Per Ton" for example.

Here are some links you can use to help you:

http://www.vincentmetals.com/1Pricing/Price_Data/

http://ycharts.com/indicators/iron_ore_spot_price_any_origin

http://www.cnbc.com/commodities/