Ключевые слова: attract, attracting, attraction, background, blue, business, closeup, color, colorful, education, effort, electromagnetic, element, equipment, experiment, female, force, gravitation, gravity, hand, horseshoe, idea, iron, magnet, magnetic, magnetism, magnetize, metal, metallic, north, person, physics, polarity, polarize, pole, power, red, science, shape, south, space, steel, strength, symbol, technology, white, woman,