The 20-meter amateur radio band extends from 14.0 MHz The name is deri...
Bartholomeus is a male first name ...
- 1.633333333333341.566666666667Koordinaten: 1 ° 38 ...
With the lune of Hippocrates, which are the Greek mathematician ...
Left: the reptilian tail of Archaeopteryx Right: the tail of a modern...
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