Learn about how the four different types of volcanoes (composite, shield, cinder cone, and lava dome) form and watch videos of how they erupt.
This hub is solely written bearing in mind helping school kids with their assignments. I have written down briefly with illustrations where possible, what mountains are, how they are formed, the types of mountains and...
Where are the world's supervolcanoes? The Western United States, Italy, New Zealand, and Asia all contain volcanoes capable of catastrophic eruptions.
What are the most dreadful earthquakes of India. Below is the list of biggest earthquakes of India with images.
Sinkholes are scary and sudden. But are they really deadly? Is there anything we can do to prevent them? A look at recent US and Worldwide deaths, why sinkholes happen, and how to stop them.
The tallest and longest mountain ranges, with pictures. The world's tallest mountains are in central Asia; the world's longest ranges are on other continents. Geology of mountain ranges.
A major earthquake is long overdue for southern California and the devastation could potentially go beyond all predictions and result in a large swath of America becoming a radioactive wasteland.
Lapidary jokes, fossicking jokes, prospecting jokes, rockhound jokes, geology jokes and many more funny jokes, puns and short tales for lapidarians, rockhounds and jewellery enthusiasts.
This article looks at ten sandy beaches of extraordinary colour, what they are composed of and how they are formed, with illustrations of all ten
Land subsidence caused by groundwater withdrawal poses a significant threat to governments, businesses, and the general public.