The answer to the blank space is center-outward.
The proximodistal trend in general can be defined as a concept in developmental psychology where <em>humans tend to develop more general functions of limbs before developing more specific fine motor skills – this is partially what the center to outward concept implies. </em>
An example of this phenomenon would be how infants would learn how to use their arm before learning how to write.
Answer: B hope it helps !
They are affected becuz the first civil. Started in the neo. Rev. And then trade began so we have tech. That was becuz of them
