Know,why pants should be accepted as school uniforms for girls

If we look over the school uniforms in Australia skirts are a compulsory element for girls but now there is a need to reconsider this concept.
Skirts may have their advantages but pants and shorts are more comfortable if,the girls want to take part in any physical activities.Girls are not comfortable to play and run around freely and swing upside down on the monkey bars while wearing skirts.

After all these facts now schools should make changes in their uniforms and should include pants and shorts for girls also.