UNIVERSITY PARK, Pa. – Rocks, rain and carbon dioxide help control Earth’s climate over thousands of years — like a thermostat — through a process called weathering. A new study led by Penn State ...
The total area of global karst regions is approximately 22 million square kilometers, accounting for roughly 15% of the Earth's land surface. These regions ...
👉 Watch the video of Sarah’s school science experiment here! Hello parents, teachers and students! If you’re looking for fun way to explore weathering and geology, try making these erosion labs! Be ...
The expanded San Vicente Dam and reservoir in East County helps San Diego avoid the drought. Courtesy of the San Diego County Water Authority In Los Angeles, people have been hearing about the dangers ...
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