They should study about how volcanoes erupt or explodes
Uniformitarianism
fossils
radioactive decay
48 million
after
The youngest age of the shale is 910 ka. According to the principle of inclusions, the shale formed before the tephra, so the tephra must be younger than 910 ka.
Europe and Asia are in the same landmass, like you can see in this picture.
Answer:
I think twice the size of Olympic park
