Because she is a smart, quick witted, always thinking kind of person
Your grandmother's grandmother is your great-great-grandmother.
grandmother's
The singular possessive noun of grandmother is grandmother's.
A Russian grandmother is the grandmother of a child, but she has to be Russian. Like a American or British grandmother is the grandmother to a child, but she has the respective heritage.The Russian term for grandmother is babushka.
grandmother = jadda my grandmother = jaddatee
Your grandmother's mother is your great grandmother.
Your grandmother's mother is your great grandmother.
Your grandmother's daughter is your mother or your aunt.
You grandmother's father is your great grandfather and his wife (your grandmother's mother) is your great grandmother.
Your grandmother's mother would be your great-grandmother.
Your grandmother's mother would be your great-grandmother.
Your grandmother's brother is your great uncle.