Star - A ball of hot gas primarily hydrogen and helium that undergoes nuclear fusion, Comet - A loose collection of ice and dust that orbits the sun typically in a long narrow orbit, Geocentric - having or representing the earth as the center, as in former astronomical systems., Satellite - a celestial body orbiting the earth or another planet., Planet - An object that orbits a star is large enough to have become round by its own gravity and has cleared the area, Constellation - A pattern or grouping of stars that suggest the outline of a figure or object, Heliocentric - A term describing a model of the solar system in which Earth and the other planets revolve around the sun, Meteor - A streak of light in the sky made by the burning of a meteoroid in Earth atmosphere, Ellipse - An oval shape which may be elongate or nearly circular of the shape of the planet's orbits,

Science

طباعة
تضمين

لوحة الصدارة

البطاقات التعليمية قالب مفتوح النهاية. ولا يصدر عنه درجات توضع في لوحة الصدارة.

النمط البصري

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تبديل القالب

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