List four different examples of mechanical waves (just think of waves). Bring Digital Cameras S-50 What causes mechanical waves?
TUES 9/23 week-7 TOPIC: Recycling Matter OBJ : 8 & 9 DO NOW : EXT:Study for ExamDUE DATE: Sept 30th DW: Nature WKSHT -------------------------------------------------------------------------------
1 MONTHLY REPORT DECEMBER, 2009 Planning Division Kuo Chao (Ken) Hung 25 Dec. 2009.
Tips for Presentations What you wear matters! Dress nicely, take a shower, shave, coordinate your colors! Have a well thought out, rehearsed pitch to start.
