Sentences with phrase «circumpolar expedition»
A 2013 circumpolar expedition discovered hundreds of tons of plastic debris, from fishing lines to plastic films, ecologist Andrés Cózar of the University of Cádiz in Spain and colleagues report April 19 in Science Advances.
https://www.sciencenews.org/ Not exact matches
The circumpolar countries have all mounted scientific expeditions to get that and other evidence of prolongation (sediment thickness, rock type).