Assuming you are speaking of two or more females, yes.
There is no difference legally, socially, or in this day and age, culturally, between "adopted" and "biological". One has a genetic link to the parent, the other does not. That is all.
Yes, children with Down syndrome can get adopted. I have two sisters, both have Down Syndrome, and both were adopted. They are amazing :)
yes. one had three children that were not adopted.
yes and he adopted his sisters daughter Lanie.
No, but Maxene had a adopted son named Peter and a foster daughter named Aleda
he has seven brothers and three sisters. His parents also adopted eight children.
carlisle has no adopted brothers or sisters
Catherine Bunin has written: 'Is that your sister?' -- subject(s): Adopted children, Adoption, Juvenile literature, Sisters
You talk to them.
no
he had 4 adopted children
Yes
no,but she has step brothers and sisters.