The valley of Aran is surrounded by mountains that are ...
Epping Forest has a rich history full of stories of ...
Mauna Loa is one of five volcanoes that form the Island of ...
Wild mint is a common herb in the Bistra Mountain, ...
Ozone loss in the Arctic or the North Pole. The Earth is ...
Originated in Sydney in 2007, Earth Hour is a global event ...
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