来自MSN1 个月
Earth’s magnetic North Pole is moving toward Russia — here’s what it means
The magnetic North Pole is on a journey toward Russia in a way that has not been seen before. The British Geological Survey (BGS) works with the U.S. National Oceanic and Atmospheric ...
来自MSN1 个月
The Earth’s Magnetic North Pole Is Moving — Here's What That Means for the Planet
Besides the geographic North Pole — an area that some children worldwide recognize as the home of Santa and all his reindeer — the Earth also has a magnetic North Pole. These magnetic poles ...