by contrast, more women listen equally with both ears while men listen mainly with the right ear.
For example, they have found that more men than women are left-handed; this reflects the dominance of the brain's right hemisphere.
when they grow into men and women, the difference do not disappear. Many scientists are now studying the origins of these gender differences.
When you watch a group of children as they play, you will probably notice that the boys and girls play differently, speak differently and are interested in different things.