What causes volcanoes to erupt?
Geology & LandformUncorking Earth’s Fury: What Really Makes Volcanoes Blow? Volcanic eruptions. Just the words conjure images of fiery landscapes and raw, untamed power. But what actually makes these geological titans rumble and spew? It’s a story far more complex than just “hot rock goes boom,” involving a delicate dance of pressure, chemistry, and the very architecture
What are the two main geological processes?
Geology & LandformEarth’s Ever-Changing Face: A Look at the Geological Processes Shaping Our World Ever looked at a mountain range and wondered how it got there? Or maybe you’ve pondered the sheer power of a volcano? The Earth is a restless place, constantly being sculpted by forces of unimaginable power. It’s like a giant, slow-motion art project,
What number on the hardness scale is hematite?
Geology & LandformHematite: More Than Just a Pretty “Blood Stone” Hematite. The name itself conjures up images of deep red hues, doesn’t it? I always think of ancient warriors painting themselves for battle when I hear it. That’s because “hematite” comes from the Greek word for blood, “haima,” and this iron oxide mineral (Fe₂O₃) has been used