how we could motivate women to use Bitcoin because I tried several times to explain what it is and how to use Bitcoin ...was very difficult and have not really managed only once ..
it looks like they also buy bitcoin to meet the same needs as a man ..

Well if you are going to show those women that you are earning bitcoins roughly then that is going to be able to convince them. Because there are just women that they just wanted to see some proofs that they are going to love what is going to be with bitcoin if they are going to start using it. And if they see it as real money, then that would help.
Women will start earning bitcoins only if they find it simple and easy and in most of the cases women won't be interested in making any efforts to earn it.