How does light travel?, curved line, straight line, visible line, diagonal line, In which medium can light travels quickly ?, air, liquid, solid, all of the above, The bouncing back of light that strikes a clear., refraction, reflection, radiation, retention, It is a narrow but powerful beam of light. , candle, flashlight, laser, magnifying glass, It is the ability of light to bend when it passes a semi-transparent object., refraction , reflection, radiation , retention, In which medium can light travels slowly?, air, liquid, solid, all of the above, All light passes through, opaque, transparent, translucent, none of the above, Some light passes through, opaque, transparent, translucent, none of the above, No light passes through, opaque, transparent, translucent, none of the above, When light bounces off something., refraction, reflection, radiation, retention, A form of energy to that enables us to see all the things around us, candle, fire, flashligh, light, What are the three grouped of objects, transparent, translucent, opaque, reflection translucent, transparent, opaque, refraction, translucent, opaque, transparent, refraction, What are the two properties of ligth?, opaque and transparent, translucent and opaque, transparent and translucent, reflection and refraction.

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