Did You Know?
The last flip was about 780,000 years ago!
Earth's Magnet
The Earth has a big magnet inside.
Magnet Flips
Sometimes, the magnet flips north and south.
What brunhes–matuyama reversal Does
It shows how the Earth changes.
It helps us learn about time.
It tells us about past life on Earth.
It helps with maps and navigation.
It shows how rocks can tell stories.
It helps us know about our planet.
More About brunhes–matuyama reversal
Long ago, the Earth flipped its magnet. This was called the Brunhes-Matuyama reversal. It was a big change for our planet. It helped shape how we see the world now.
When the magnet flips, it can change how animals find their way. Birds and fish use the Earth's magnet to help them. This means the flip can change their lives too!
In the future, we may see more flips. Scientists are still learning about them. Each flip tells us more about the Earth and its past.
