Monday, April 6, 2015

Piper's valcanos and earthquakes

                                      By.Piper Martin.

Scientists have discovered that as you get closer to the core of the earth it gets hotter than there upper and lower parts of the earth because of the inner core of the earth . The inner core of the earth is a pressed and steamed metal heated over 700 degrees in Fahrenheit

Plates on the earths surface tend to move because of the outer earth and the mantle,liquid from the outer core moves up out of the mantle moving to the surface of the earth. The mantle isthe earths outer crust so the liquid at a very hot accumulated temputure moves up to the surface of the earth.

                                                            Volcanos
How do volcanoes form? You might be wondering that,well here's how. Deep inside earth,between the molten iron core and the thin crust at the surface,there is a solid body of rock called the mantle. When rocks form the mantle melts, moves to the surface of the crust , and releases pent-up gases, volcanoes can erupt to extremely high temperatures and pressure, causes the rock to melt or become liquid magma. When large body of magma is formed, it rises through the denser rock layers towards the Earth's surface.









Did you know:😛
The core is the hottest part
Of the earth. All known planets
Have a metal core. Even the Gas
Giants of our solar system




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