No, Leo did not invent the paper airplane.
No he did not. If you look at the page "Marco Polo" on Wikipedia.com you can see for yourself.
because he wanted to
No. The Chinese did and Polo wasn't an inventor, but a merchant.
Leonardo da Vinci made the first paper airplane
Paper? China.
paper airplanes didin fact come before orvill wright.
paper stuff
The first people to use and invent toilet paper were the Chinese.
Thomas crapper
Over 2000 years ago in china
Egyptians
The effect of a hole on a paper airplane would depend on the type of paper airplane the hole is on, and where it is on the aircraft.
i think the construction paper airplane will fly farther