adam: can he be blamed?

we all know the outcome of what happened with the snake in the garden of eden. but is any of this really adam's fault? from what we have learned in class, chava was the one who talked with the snake, who make up rules, who made faulty decisions, and who and and then gave to her husband. but did adam really know what was going on? maybe he just saw his wife coming withgood-looking food and told him to eat? did he know what he was getting himself into? food for thought.