Cliometrics enables the mainstream economics and the science of economic history to unite,and captures the characteristics of both history and economics.
And it would define more tightly the terms cigarette, cigar, cigarillo, fine-cut tobacco and pipe tobacco in order to discourage the production of cross-over products.
For the reason why optical activity of mesomer is counteracted classical answer was not convincing. By use of the helix theory and stable staggered conformation answer can be obtained.
Note that in the image above, the dark outline and true CrossHatch shading have been omitted to clearly illustrate the Perspective Camera projection of the grid texture onto the surface.