Posts Tagged ‘ magma

Why is Earth a Magnet? (Part One)

Earth's Inconstant Magnetic Field.

Our planet's magnetic field is in a constant state of change, say researchers who are beginning to understand how it behaves and why.

Earth has a large-scale magnetic field. Solar wind is deflected away from Earth, protecting the atmosphere. Earth has a magnetic field, but obviously that is not what is really happening. So what is really happening? Read more [...]

What’s under our feet? The Earth’s structure is a bit like an egg. Did you know?

The Earth's structure is a bit like an egg. Did you know? To be clear in our explanation of what cause "Climate Change" and what it's have to do with us, we need to start with the real beginning: Planet Earth. Everything happen there and to grasp what is our challenge we need to know exactly what we are talking about. Physical life start and finish here. "In the very beginning of earth's history, this planet was a giant, red hot, roiling, boiling sea of molten rock - a magma ocean. Read more [...]