It’s important to learn about them because they can help define our future
<span>(a) stability of elements on either side of an imaginary vertical line
(b) recognizable arrangement of elements based of their proportions
(c) systematic arrangement of elements based on their size.</span><span />
The answer would be Renaissance. Craft work is a skilled work that involves one to apply a technique. It applies to the use of human intelligence and by the use of the human hand and this is something useful. Meanwhile, art on the other hand does not need to be something useful.
Elevator maybe this BECUASE it hard to control