This unique model shows the connection between the inner layers of the Earth, the spreading of seismic waves in the interior of the Earth and the Earth’s magnetic field. It was developed with the cooperation of renowned German geologists ...
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Globe of the world with bar magnet along the axis of the poles on acrylic base, for demonstrating the shape of the Earth’s magnetic field.
A compass (U19561) or a magnetic field indicator (U8491900) can be seen to align at the surface of the ...
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Tabletop globe with lighting on a metal-reinforced plastic stand with double-image map and tactile 3D relief of mountain ranges. When the globe is not lit up, it shows a physical map of the earth. When it is lit up, the current political position ...
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The Orbit™ Tellurium is an didactically valuable, appealing, and user-friendly model of the Sun, Earth, and Moon, comprehensively demonstrating the motion of these celestial bodies. The following lesson topics can be presented, analyzed ...
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