Answers to Earth Science Questions
Geology, palaeontology, archaeology, atmospheric science, climate, climate change and meteorology...
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20 November 2018
12 June 2011
Have earthquakes been more frequent recently? If so, is there a reason, or is this just coincidence?
06 February 2011
Is sending an e-card more environmentally friendly than sending one made from trees?
07 November 2010
How many more hours of light would you get if you were sitting at the top of Mount Everest compared to someone at the...