How To Make A Mini Parachute

2008-03-12 7:09 pm
I Need To Do A Project About "How To Make A Mini Parachute?"
Can Someone Help Me????????
I Will Give You 20 Points.


THX....................^^

回答 (1)

2008-03-12 8:26 pm
✔ 最佳答案
you can use a plastic bag, about 30cmx30cm, and 4 strings to do

the project. you tie each string on each corner of the plastic bag.

then at the other end of string , you tie the four strings together on an

object, such as a dollar coin. you have made a mini-parachute .

and you can try it.

hope this can help you.


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