How does this computer right here not consist of a whole lof of linear sequenceS?(notice the plural btw? and the fact that "linear" does say nothing about "seri

How does this computer right here not consist of a whole lof of linear sequenceS?(notice the plural btw? and the fact that "linear" does say nothing about "serial" vs "parallel", either?) How is data not arrayed linearly? Please elaborate, "because I said so" is not enough.