WELCOME TO silver-city.info
Paxi - Day, night, and the seasons. ESA, Januari 2017.
Join Paxi as he explores why we have day and night, and learn why the Earth has seasons.
Repeated of is supported by:
The EU-UNAWE website was produced by funding from the European Community's Seventh Framework Programme ([FP7/2007-2013]) under grant agreement n° 263325