Absolute Age
millions or billions years depending on the geological period it comes from.
true
Uranium isotopes could be used to date rock of this age if they are present in the rock.
age of a rock unit in number of years before present (numerical age).
It is best determined by radiometric dating techniques which measure the decay of radioactive elements.
not a clue
Sounds like the definition of a formation.
The age in years of a rock or other object is known as Absolute Age.
Needle cricothyroidotomy is the only form of this procedure that can be done in children under 12 years of age.
The Rock is 37 years old.
relative age
millions or billions years depending on the geological period it comes from.
depends on the kind of rock the material it is made of.
true
absolute age
absolute age
Uranium isotopes could be used to date rock of this age if they are present in the rock.