求有关风筝的英语介绍

Kites have been around for thousands of years and they are a part of many different cultures around the world.
In China,there's a long history to fly a kite in the Spring while usually the weather and wind are so suitable for this leisure and with the development of society, flying kite become to be a world wide sport.
The most famous kite flying city in China is Weifang cit y in Shandong provience, every year there are numerous kite lovers go there to fly their own kites.

自己写的，讲了讲风筝历史悠久，在中国，山东潍坊是风筝之都，春天放风筝是我们的习俗。

A kite is a flying tethered object that depends upon the tension of a tethering system. The necessary lift that makes the kite wing fly is generated when air flows over and under the kite's wing, producing low pressure above the wing and high pressure below it. This deflection also generates horizontal drag along the direction of the wind. The resultant force vector from the lift and drag force components is opposed by the tension of the