Tuesday, October 20, 2009


Diffraction- the slight bending of a wave around the edge of an obstacle in its path.


Sujin said...

I love your site! I'm a big science fan but I don't know much about it. Keep up your great work!

Anonymous said...

omg i know you! lol
butt thissss is really harddddd. i think ima fail this lol

Anonymous said...

I Hate Science....CAUSe its HARD....:( ♥ me ╥v∟╩A▀OÄ┌$