Marie Tharp was the first person to map the ocean floor. Her research showed the the ocean floor was not flat, and many scientists (mostly men) disagreed. Despite opposition, she continued to work on her map. Satellite photography has prove
And also, does not being conventionally pretty mean that our feelings and opinions are invalid?<<< people saying that about feminists is the reason why we need feminism because men still invalidate any of our points because of how we look.