I think that they both measure energy
A paleontologist can use radiometric dating (also known as carbon dating), to determine the age of a fossil. They do this by measuring the decay of isotopes in either the fossil itself or the rocks associated with it. A carbon-14 isotope takes about<span> 5,730 years to halfway decay, knowing this information paleontologists can date a fossil by how long the fossil has been decaying with the use of special tools.
http://hyperphysics.phy-astr.gsu.edu/hbase/Nuclear/cardat.html
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Snake goes to frog frog goes to bug bug goes to leaf and leaf goes to soil
The large Intestine is the organ that absorbs excess water from undigested food prior to its release from the body as a solid food.