When silicon atoms bond, then silicates form which are minerals in which such elements as potassium, calcium, magnesium and aluminum combine with the silicon atoms to form minerals like feldspars of different types or if it is just silicon and oxygen that bond then it forms quartz.
<span>Venezuela's government gets 50 percent of its income from oil revenues.
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1. Transportation
2. Weathering
3. Erosion
4. Ice
5. Erodes
6. Shorter and more rounded
7. Water cycle
8 nitrogen cycle
9. Carbon cycle
Wind and Ocean Currents: �Heat Movers�<span>Both air currents and ocean currents move heat. Energy is stored as "latent heat" in the atmosphere. In the surface waters of the ocean it is stored as "sensible heat." Atmospheric and oceanic circulation share the task of<span>heat </span>redistribution on a roughly fifty-fifty basis. Even though transfer of heat by moving water in ocean currents is much less efficient than transfer by moving vapor in wind, the masses involved are much greater in the ocean currents than in the air currents.
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