Scientists use a genetic marker to determine the success of a transformation. Genetic markers will change if the transformation has succeeded.
Scientists use the relative amount of stable and unstable isotopes in an object to determine its age.
They use spectroscopy.
the mohs scale
Scientists can use carbon dating to determine the age of a fossil.
The maximum intensity is at the epicenter. It is how the scientists calculate the epicenter.
Speciation
punk
punnett square
True
True
The Mohs scale of mineral hardness is generally used to determine the hardness of a mineral. The Mohs scale rates the ability of mineral to scratch or be scratched by another mineral.
nanometer