Thursday, April 11, 2013

Fri., Apr. 12, 2013

Objectives: Describe the electromagnetic
spectrum in terms of fields, waves,
wavelenths & frequency 
Announcements:  Bring a cereal box
Extra credit for up to 5 additional
Opening Data:  Identifying Things in Space
Copy Questions in your journal
Answer from your own knowledge, 
use your journal or look it up on the 
internet...but give full information with
some background.  Full sentences answers
please. (In most cases answers should be
2, 3 or more sentences)

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