Radiometric dating worksheet middle school - Radiometric dating techniques rocks | Your happy place


An hourglass is a helpful analogy to explain how geologists calculate the ages of rocks. When we look at sand in an hourglass, we can estimate how much time has passed based on the amount of sand that has fallen to the bottom.

People often have grave misconceptions about radiometric dating.  First, they tend to think that scientists can measure age.  However, age is not a substance that can be measured by scientific equipment.  The tools of science allow us to measure mass, volume, pressure, force, weight, and composition…  but not age.  The former quantities are physical properties that can be directly measured using the right equipment.  But age is not a physical property.  It is conceptual.  Age is the concept of the amount of time an object has existed.  It is the present time minus the time at which the object came into existence.  The only way that this can be known scientifically is if a person observed the time of creation.


Radiometric dating worksheet middle school

Radiometric dating worksheet middle school