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According to the passage the human hand is diffrent from other's hand.
Human use it for tools and toolmakers. The way that brain controlls hand makes human powerful. There are two special skills that human hand only can do.
First, apposable thumb. with our thumb, we can toch all other fingers that in one hand, in the same hand
Second, double grib. human can grib two things in one time.
These two skills make human hand work for a tool maker and it places human hand in a valuable possession
Get your own playlist at snapdrive.net!
According to the lecture, the human hand is different from the hands of other animals.
Humans use their hands when both using and making tools. The way that the brain controls the hand makes humans powerful. There are two special skills that only the human hand can do.
First, humans have opposable thumbs. with our thumb, we can toch all other fingers on that same hand.
Second, humans can use a double grip. humans can grip two things at one time.
These two skills make human hands more efficient when making tools and it demonstrates how human hands are a valuable possession.
Get your own playlist at snapdrive.net!
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AFTER:
According to the lecture, the human hand is different from the hands of other animals.
Humans use their hands when both using and making tools. The way that the brain controls the hand makes humans powerful. There are two special skills that only the human hand can do.
First, humans have opposable thumbs. with our thumb, we can toch all other fingers on that same hand.
Second, humans can use a double grip. humans can grip two things at one time.
These two skills make human hands more efficient when making tools and it demonstrates how human hands are a valuable possession.
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