The sea served as anchient Greece's highway because it was the fastest way to get around
B, for example the Earth revolves around the Sun
Natural Gas should be correct
In the east, the Ural Mountains separate Europe from Asia. The nations of Russia and Kazakhstan straddle both continents.
<span>Hey There!
Earth's inner core exists at temperatures as high as 7000oC. It exists as a solid due to the high pressure.</span>
