Earth Science classes taught by Mrs. Christina Cawthern and Mr. Robert Stelma in the Wyoming Valley West School District recently welcomed guest speakers from UGI to learn about the importance of ...
The evolution of tree roots may have triggered a series of mass extinctions that rocked the Earth's oceans during the Devonian Period over 300 million years ago, according to a study led by scientists ...
The study of Earth science isn’t just for students who are interested in how our planet works. It’s also for those who are passionate about addressing urgent global challenges such as climate change, ...
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