https://www.khanacademy.org/science/physics/discoveries/magnetism/v/which-way-is-north 2022-11-16T04:22:43.7414897Z Compass: Which way is north? A compass is a device that shows direction by using a magnetized needle that always points towards the earth's northern magnetic pole. This video shows how to make a compass using a magnetized needle and a styrofoam ball floating on a dish of water. Brit Cruise video https://cdn.kastatic.org/googleusercontent/f4wyzxSRxOrgyTZYbRUjbXSfvcUBs1Lzb8ciq_qap4llg_6-qkshi_FIUe2_V6F6AEHMMiy1pqn2E60Xwz5FNoFE Compass: Which way is north? A compass is a device that shows direction by using a magnetized needle that always points towards the earth's northern magnetic pole. This video shows how to make a compass using a magnetized needle and a styrofoam ball floating on a dish of water. https://cdn.kastatic.org/ka-youtube-converted/vzCVnLwaRKc.mp4/vzCVnLwaRKc.mp4 61 Let's construct Magnets https://www.khanacademy.org/science/ka-science-grade-6/x12c13c153ec99496:exploring-magnets/x12c13c153ec99496:let-s-construct-magnets/e/hots-fun-with-magnets-and-making-our-own-magnet 2025-08-01T13:01:18.451019151Z HOTS_Fun with magnets and making our own magnet HOTS questions on the different fun things you can do with the magnets and How to make our own magnet. Yajurva Joshi exercise https://www.khanacademy.org/science/revision-up-science-class-6-full-term/x00110b31861f2508:week-2/x00110b31861f2508:exploring-magnets/e/let-s-construct-magnets 2026-04-08T00:16:02.937952483Z Let's construct Magnets! Let's practice!v vibhor exercise