How our understanding of the origin and the ultimate fate of the Universe depends on.
This is an essay on the discussion of "How our understanding of the origin and the ultimate fate of the Universe depends on the present value of the Hubble constant, the microwave background energy, the total amount of mass and energy in the Universe, and the value of the cosmological constant "A" (note: the symbol is capital alpha). 5 pgs, bibliography lists 4 sources.