Cosmic hierarchical length scales and the information bridges between them. The field equations of General Relativity and, analogously, the constitutive equations of the cosmic fabric dominate continuum length scale (2). The effects of dark matter are directly observed at the structure length scale (3). The structures at length scales (3) and (4) contribute the

terms to the action equation, while length scale (1) contributes the

term. The effects of structure at length scales below and above the continuum length scale, are accounted for by the Lagrangian terms

and

within the Einstein-Hilbert action.