Men and women are different

You know, science says that men and women are different, it may be scientific, medical, psychological or sociological study.

Question is rised what is the difference between men and women?

The answer is simple " not only do men and women communicate differently, but they think, feel, perceive react, respond, need and appreciate differently. They almost seem to be different plants, speaking different languages and needing different nourishment"*.

OK, but in my mind again a question is raised " Why men and women are different?"

"This is a complex question to which there are many answer, ranging from biological difference, parental influence, eduction, and birth order to cultural conditioning by society, the media and history"**

 Reference Books:

1. John Gray "Men are from Mars, Women are from Venus", HapperCollins Publishers, India (2008)(* page no. 7 & ** page no. 5)
2. John Gary "Men, Women and relationship" 2nd edition, Hillsboro OR: Beyond Words (1993)
3. Allan and Barbara Pease, "Why men don't listen and women can't read maps" Manjul Publishing House Pvt. Ltd., Bhopal, India 2006.