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Bullish - Video. Magnetism Experiments: Bar Magnets, Iron Filings & Compass Science. Posted: April 8, 2025 | Last updated: July 11, 2025. The video explains the concepts of magnetic, electric, and ...

Their compass is the sun, the stars and the Earth's magnetic field. But their map is a little more mysterious. One theory goes that they use olfactory cues—how a place smells.

Get a fun lesson in magnetism in this video from ABC11 Science Club with BASF. 24/7 Live Raleigh Durham Fayetteville Surrounding Area. Welcome, ... How to Create a Magnetic Compass .

Electromagnetic experiment. Grab a coat hanger, compass and a battery and reenact a chance discovery that united two mysterious forces, sparked a scientific revolution and utterly transformed the ...

Safety note: the wire can get too hot to touch if you keep touching the terminals for too long. Can't see the video? Download an mp4 [21 MB] version of this video. Grab a compass, a coat hanger ...