7. Earth’s magnetic pole is creeping westward
Earth’s magnetic north wanders. Until the early 1990s, the magnetic North Pole was known to lie some 1600 km south of true north, in Canada. Yet scientists realized that the location of magnetic north wasn’t fixed and was drifting at a rate of 15 km
Earth’s magnetic north wanders. Until the early 1990s, the magnetic North Pole was known to lie some 1600 km south of true north, in Canada. Yet scientists realized that the location of magnetic north wasn’t fixed and was drifting at a rate of 15 km
Comments
Europe is known for its diverse cultures, rich history and stunning landmarks. Despite being the second smallest continent in size (after Australia)
The Tibetan Plateau is often referred to as the 'third pole' owing to the amount of freshwater it contains. With over 46 000 glaciers, the Tibetan Plateau holds the largest reserve of freshwater outside of the North and South Poles.
Trees are one of the most effective tools we have to combat climate change. Forests are home to around 80% of biodiversity on land and tropical forests alone produce over 40% of the oxygen we breathe.