#141 Working out the age of the Earth – moving backwards as time moved forwards
Link up your own timeline of how scientists worked out the age of the...
Category: Geological Time
#41 Where shall we drill for oil?
Sorting out the sequence - oil...
#20 Laying down the principles
Sequencing the events that form rocks through applying stratigraphic...
#149 How many for a million?
How many sheets of graph paper for 1 million, or 100 million, or 1000 million...
#150 How long does it take?
Sorting out Earth events according to the time they...
#53 Environmental detective
Imagining how the evidence of modern environments could become...
