Facts
Due to its versatility and durability, copper is referred to as "man's eternal metal".
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Facts
The largest geyser ever known, the Waimangu Geyser, sat in the Taupo Volcanic Zone. It began erupting in 1900 and erupted periodically until a landslide changed the local water table in 1904. Eruptions often reached 160 m (520 ft) with some super bursts hitting 500 m (1,600 ft).
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Facts
As more satellites are launched the chances of a crash increases, in 2009, two communications satellites - one American and one Russian - collided in space.
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