Remember to adjust for inflation

Magnetism is one of the fundamental forces of the universe, like gravity
A magnetised object has a field around it, one end positive the other negative.
You can also magnetise a regular bit of metal by exposing it to a higher powered magnet.

Yeah because their digestive system is designed for it smfh
We can’t digest plant matter, that’s why fibre is good for ur shits. It keeps it together