For much of the past century there were average global increases of 1.7 millimeters a year, but that rate doubled between 1993 and 2007.(мظ) Some regions, notably Western Australia have suffered more than others, partly,scientists say, because of how gravitational pull affects tides.
VOA: standard.2009.11.09
It's not talking about the gravitational pull of the Earth on an object.
没提到地球对物体的引力
It's not talking about the gravitational pull of the Earth on an object.
没提到地球对物体的引力
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