Comparative dating and other methods are used in this video to understand the age of the earth.
Students take an informational tour to gain a basic understanding of geologic time, the evidence for events in Earth’s history, relative and absolute dating techniques, and the significance of the Geologic Time Scale.
A list of student-submitted discussion questions for Age of Earth.
To stimulate the critical thinking skills required to assess the validity of statements about the key concept using an Agree/Disagree Table.
To engage with the text focusing on words relating to time using the Temporal Sequence strategy.
Discover how scientists use radiometric dating to determine the age of Earth.
Reviews how Lord Kelvin calculated Earth's age and why his result was much too young.
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These flashcards help you study important terms and vocabulary from Age of Earth.