Pressure builds under the surface of the volcano pushing molten material upwards. At the same time, heat increases from the Earth's interior, flows upward and heats the rock of the volcano. When the temperature and pressure are just right, the rocks melt to form magma which moves toward the surface. When the magma breaches the surface it can erupt violently or non violently depending on what rock was melted and the amount of pressure. The magma is now called lava and will cool into igneous rock. Igneous rocks are classified according to where they are formed Intrusive Rock Extrusive Rock Basaltic Rock Granitic Rock Andesitic Rock Rock that forms below the surface. Characteristic: has large crystals Rock that forms at or just below Earth's surface.
A boreout can increase feelings of fatigue. Getting enough sleep at home is one way to prevent falling asleep at work. Green tea may reduce fatigue and help prevent lethargy at work. Finding ways to stave off boredom may help a person fall asleep at work less often. Coffee may help one keep alert at work.
1 Keep to a schedule. 2  Napping at the same time every day will allow your body to regulate itself to fall asleep more quickly at that time. 3  Keep it short. 4  Only nap for 10-20 minutes. 5  A 20-minute power nap provides enough sleep to help you feel refreshed and more alert, yet it won't interfere with falling asleep at night.hese 11 tips will help you wake up rested and refreshed: 1  Nap every single day. 2  Contrary to all the sleep sources that say to avoid napping, I believe daily naps are definitely a good idea. 3  Keep to a schedule. 4  Keep it short. 5  Make it in the early afternoon.