Challenge Questions
Bald Eagle Field Data
Journey North News
Ask the Expert
Related Resources
Today's News
Migrations and Signs of Spring
Report Your Sightings
Teacher Discussion
Search Journey North
return to:
A/CPB
|
challenge question #1
Cheryll Douglas (douglach@cmi.k12.il.us)
Fri, 21 Feb 1997 10:52:13 -0600 (CST)
If you wore a backpack that wieghed 2% of your body wieght, how
heavy would your backpack be?
We thought that our backpack would weigh 1.4 pounds. We figured
that our average body weight was 70 pounds. Then we said 2% of 70 pounds
would be 1.4 pounds.
Cheryll Douglas
Dr. Howard Elementary School
Champaign, Il 61821
|