Start Answer key to radiometric dating assignment

Answer key to radiometric dating assignment

While such geological complexities pose additional challenges to geochronologists, even "bad" dates can be very useful.

If the rock was reheated at any point, the method no longer provides a straightforward interpretation of the cooling age (hence all dates are termed "apparent ages").

So now that you are better prepared, let's continue!

Over the years, Answers in Genesis has committed to undermining the credibility of radiometric dating techniques.

This definition can be misleading, however, without some qualification.

First, all radiometric dating methods are scientific models used to estimate the age of geologic events, provided a number of physical assumptions regarding the rock's history are met.

Since neutrons have no charge, they don't affect the chemical behavior of an element (besides its mass).

Therefore, any mineral that contains potassium (K) will contain a mixture of all its isotopes (39, 40, and 41).

In this sense, it is much like estimating the origin of a cannonball in flight, using a set of physical observations and the laws of gravity.