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1 000 000 years

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12y ago

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How long have magnets been around?

sense god made earth


How long magnets been around?

sense god made earth


How long has archaebacteria been on earth?

how long has archaebacteria been on earth? how long has archaebacteria been on earth?


What are some names of small magnets?

Refrigerator magnets, car magnets, neodymium magnets are names of small magnets.


Who made the first magnets?

The first known magnets were naturally-occurring rock, so they must have been made by whoever made the Earth and its rocks. Nobody was around to watch.


How are rare earth magnets different to normal magnets?

Rare earth magnets, such as neodymium magnets, are much stronger than traditional magnets like ferrite magnets. They are also more expensive and are made with elements from the lanthanide series of the periodic table, making them rarer and harder to produce. Rare earth magnets can retain their magnetization over a longer period of time compared to normal magnets.


Are magnets only made from the earth?

Yes, and no. Magnets originally come from the earth but humans found what the were made of and created their own


How long have mice been on this earth?

they have been on the earth for along time


Where can you get rare earth magnets?

http://magnitrf.ru/


Why can earth itself make magnets out of ferromagnetic materials?

Ferromagnetic materials are made of iron. Iron can be magnetized with proximity to other magnets. The core of the Earth is magnetic. As a result, magnets can be created without interference.


Are magnets bad for the environment?

We live on a huge magnet, the Earth, so our environment is "Magnet Adapted" The Earth as a magnet helps to shield us from various cosmic rays. Smaller magnets are all around us in every electric motor, current carrying wire, pounded nail, refrigerator collection of reminders, CRT televisions, coil operated speakers, and many novelty items. No harm has ever been traced to these items due to its magnetic nature. In the same manner no good has ever been proven for the "Magic Medical Magnets" sold by medical novelty companies.


Where can you get E Buckyballs or earth magnets?

Online or in a magazine