Hell wasn't part of the six days of creation, it's a direct consequence of sin. At the fall of man in the garden of Eden God cursed the Earth. This was the beginning of nuclear decay.
Hell is Expanding in the Old Testament
Cursed Earth
Given the context of our core accretion model and the evidence of the destruction and decay of planet Earth we may deduce that the curse that God placed upon the ground was nuclear decay.
Relative Dates
Since there's no positive proof that nuclear decay rates have always been constant popular science (SciPop) depends on a negative result to a flawed hypothesis. When you've got nothing, you've got nothing to loose.
Experimentation for the Decay Constant
Are nuclear decay rates constant or variable? With only 120 years of measurements to work with, and the use of gravitational time dilation to debunk stellar spectroscopy, there's no way to find out.
Evidence for the Decay Constant
The evidence that nuclear decay has been constant are measurements of radioactivity which have been made since it was discovered in 1896, about 120 years worth of data.
The Mainstream Science Math Defense
As simple and convenient the young Earth creation (YEC) variable rate of nuclear decay response to radiometric dating may be, it's also an Achilles Heel.
The Radioisotope Timescale
Popular science (SciPop) has a timescale designed to rationaliz biological evolution. Along the way it's picked up several pieces of supposedly supporting evidence, one of which is radiocarbon and radioisotope dating.
It Devoured the Great Deep
Thus hath the Lord GOD shewed unto me: and, behold, the Lord GOD called to contend by fire, and it devoured the great deep, and did eat up a part. (Amos 7:4) KJV
Hypothesis 10
IF nuclear decay isn't constant, AND an initial burst of radiation caused the core of the Earth to melt, THEN material from the lower mantle will melt and fall into the molten core which is why it's expanding.
Everlasting Chains of Darkness
Hell wasn't created during the six days of creation. This is important to understand. Hell is a consequence of sin which began after the fall of man. God's curse upon the Earth is nuclear decay.
Matty's Paradigm 