If all the ice covering Antarctica , Greenland, and in mountain glaciers around the world were to melt, sea level would rise about 70 meters (230 feet). The ocean would cover all the coastal cities. And land area would shrink significantly. ... Scientists are studying exactly how ice caps disappear.
<span>Hemisphere is a half of a sphere.</span>
4.54 billion years<span>The "best" age for the Earth is based on the time required for the lead isotopes in four very old lead ores (galena) to have evolved from the composition of lead at the time the Solar System formed, as recorded in the Canyon Diablo iron meteorite. This "model lead age" is <span>4.54 billion years</span></span>
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its a economic and political union of 28 countries in the continent of Europe kinda like NATO but like not really its also similar to U.N but also not really they enforce laws in EU and have their own currency (EURO). unlike the U.N they can enforce laws.
That would be correct. Regions in between the two tropics are considered tropical regions and experience tropical weather.
