Earth’s history runs deep,
‘Neath hundreds of miles where
Seismic waves flow through the rock
Like light waves through the air.
Ancient surface plates
That sunk beneath the crust
Last saw the sun when dinosaurs
Lay dead in ash and dust.
Subducted shallow seas
Converged and disappeared,
That’s what captured earthquake waves
From fifty million years
By Kate Rauner
Thanks to livescience.com and National Taiwan University geologists for their study of the deep Earth’s East Asian Sea Plate at the Philippine Sea.
All my books, including collections of my science-inspired poetry, are available at Amazon, Barnes & Noble, iTunes, Kobo, and other major online retailers. You’ll also find paperbacks at Create Space and all major digital formats at Smashwords. Read one today.