Can someone please explain to me the great chain of being as shown in Hamlet? I think I understand it, but I am looking to grasp it fully and have some examples from the play so I can write intelligently about it. Thanks!
I am trying to built a cross section of a beam. I need a strong light wood, that would give the best efficiency. A force of 1500lb is going to be applied on it. So i have to make sure it wont break. What is the best choice of wood beam, and also what kind of beam is better, a ...