Do girls like to play with dolls more than boys because of nature or nurture?

[Jade -Suspended Again]

Are girls more verbal and less present in the sciences because they are influenced at young ages to play with dolls and have tea parties rather than to build model rockets or with legos?

How do the toys we give children affect gender roles in adulthood?
@Bloop - Ah, not again! I'll have to start etching marks onto the wall like a prisoner to count how many times I've been suspended!