• It is recommended to read articles during or immediately following the unit that they align with.

• Please do not write on the articles. Return them when done. Electronic copies of most can be found at http://ahschemonline.wikispaces.com/Marking+Period+4+Reading+List.

• Four articles total must be read before the end of the marking period. Some units have required articles and some have a choice.

• All reading journal entries for this marking period must be completed before Friday, June 14.

Available Articles

Acid Rain.pdf or Alkaline Diet.pdf

Flaking Away.pdf or Artistic Chemistry.pdf

Tale of the Radioactive Boy Scout.pdf or The Radium Dial Tragedy.pdf or How Scientists Use Nuclear Fallout to Identify Art Forgeries

Plastics Go Green.pdf or You're a What? - Flavorist.pdf or How Science May Help Us Smell The Past.pdf