Fossil relative dating lab
They mark the earliest fossilized remains of ever found.
Until now, that honor belonged to two Ethiopian fossils that are 160,000 and 195,000 years old respectively.
Get A Half Life The theory of how half life break-down works is very mathematical.
But it can also be modeled for us to see with simple materials.
Relative dating laws, unconformities, folds, and faults will be addressed.
If you need an answer key, please e-mail me: [email protected] Thank you to the four contributors to this lab.
Sequence Of Events Lab (using Outcrops) Paper lab on sequencing of events in a bedrock outcrop.
Bedrock Correlation In this lab you will correlate nine different outcrops from the area around Lake Cayuga to develop a complete 14 inch thick model of the rock layers (or STRATIGRAPHIC COLUMN) of the Devonian in that area. Online Fossil Lab Students explore an online fossil dig to find out more about the history of life on Earth.
Radioactive Decay Radioisotope decay can be a hard concept to grasp due to its abstract nature.
But in their death, they have become singularly important.
That cave is now called Jebel Irhoud, and bones of its former occupants have been recently unearthed by an international team of scientists.
Earth History Timeline This activity has students create a timeline using 6 meters of cash register ticker tape.