When Linda Sue Park was ten years old, she read about 17th century Korean girls of good breeding who were not allowed to leave their homes. To find out about the world beyond their courtyards, they invented the seesaw to catapult themselves high enough to peek beyond the walls. Twenty-seven years later, Park wrote Seesaw Girl (Clarion, 1999) because the image she read about as a child had stuck with her. "When I sat down to write my first book, I knew that would be my idea
it was invented 1879 by jack fort. he invented it so kids would have somthing fun to do at school
A seesaw is a class one lever.
Seesaw
d1 times w1 = d2 times w2 (d- distance of the person from seesaw)/ (w = weight of person)
A faucet handle and jar lid are simple machines.
me!
it was invented 1879 by jack fort. he invented it so kids would have somthing fun to do at school
Seesaw was invented by Linda Sue Park. The seesaw is a material for childrenÕs play that consisting of a board composed at the center. This has a place at the end where children need to sit and push themselves away from the ground.
A seesaw is a class one lever.
a seesaw is a lever that is balenced on a fulcrum
A seesaw is a basic lever and by definition it has a fulcrum. Without the fulcrum, there would be no point for the seesaw to operate on.
No, a seesaw is an example of a "lever".
Seesaw - musical - was created in 1973.
A seesaw is an example of a lever.
Children love to play on a seesaw. The business was struggling after the seesaw few months of business.
Seesaw - novel - has 320 pages.
The duration of Two for the Seesaw is 1.98 hours.