You usually start off with twenty baby teeth. If she is losing four each year you would divide the amount of baby teeth by four:
20/4=5
So she lost all her teeth by Five years of age.
PS. which is quite young!
My answer would be B or A. You could do both of those while watching TV.
I know that C is the correct answer, because men don't have Ovaries.
I would say minor changes.
brainiest is appreciated!
