The closer the layer is at the Earth's core, the warmer it gets.
Going from outermost layer to innermost layer, the order is as follows: Crust Mantle Core Inner Core
Changing the temperature increases the change in energy.
During a phase change (from solid to liquid, as in melting and also from liquid to gas as in boiling) the temperature remains constant, as all of the energy is going to affecting the change, rather than raising the temperature. Once it has changed from solid to liquid, the liquid can then raise in temperature.
sea floor spreading is were the earths crust is spreading under the ocean, going almost all the way around the earth, there are also volcanoes where the sea floor spreading, because of the magma coming up from the earth core
Tree roots cannot reach the depths of the earth's crust.
Going from outermost layer to innermost layer, the order is as follows: Crust Mantle Core Inner Core
Going from outermost layer to innermost layer, the order is as follows: Crust Mantle Core Inner Core
The weather and sky have nothing to do with it. Earthquakes happen when to pieces of earths crust suddenly move against or under another.
near ocean trenches.
50* going down to 20* in 5 hours
Because a chemical reaction has different sign's. And heat is one. But if the temperature is dropping then it is not going through a chemical change.
Changing the temperature increases the change in energy.
A change of temperature implies that some energy has been transfered or used. Since chemical reactions either require or release energy to occur, the environment may change temperature as the substances react.
There is no reason to believe that the Earth's magnetic field will change any time soon... or, for that matter, that anything extraordinary is going to happen in 2012.
During a phase change (from solid to liquid, as in melting and also from liquid to gas as in boiling) the temperature remains constant, as all of the energy is going to affecting the change, rather than raising the temperature. Once it has changed from solid to liquid, the liquid can then raise in temperature.
Tree roots cannot reach the depths of the earth's crust.
sea floor spreading is were the earths crust is spreading under the ocean, going almost all the way around the earth, there are also volcanoes where the sea floor spreading, because of the magma coming up from the earth core