Margaret Mead: Male and Female

Margaret Mead was a lady who studied people in different places. She wrote a book called "Male and Female" about how boys and girls are different in some places and the same in others. She said that the way boys and girls act is not just because of their bodies, but because of the place where they live and the things they learn. She also said that boys and girls can be different in some ways but still be friends and have fun together.