yeah, this is dr. tracey kimball, apparently wants to apologize to house dedicated her life to restructuring the evolution of law, have all the only 2 of lucy's home phone survive. tracy uses this font big method to figure out what, how home might have looked like. and these are bones that come from multiple individuals. so we're just trying to sort of get an understanding of what her hand skeleton might have looked like this long and short fingers is what we also have. and it makes it really easy for us to do this. and this is something we call precision groups. we can look at lucy's or her, at least the headphones of her space, ease and say what least she was capable of having some more dexterity that would be useful for making and using tools to put it into perspective. i am 5 foot 2 bodies, $157.00 centimeters. i'm lucy, why 2 is look sold to them. i anticipate that this is lucy, but allies today should be asked, told us my indian problem of the code thing is, are assigned that lucy might have spent a lot of time trying to increase. but wouldn't that may come on a block then human? here'