light, A form of energy that allows us to see., reflection, When light bounces off a surface., absorption, When a material takes in light energy instead of reflecting it., TRANSPARENT, A material that lets almost all light pass through., TRANSLUCENT, A material that lets some light through but scatters it., OPAQUE, A material that blocks light completely., light source, An object that produces its own light., Shadow, A dark shape formed when light is blocked., Refraction, the bending of light as it passes from one transparent material into another.

על ידי

לוח תוצאות מובילות

סגנון חזותי

אפשרויות

החלף תבנית

)
האם לשחזר את הנתונים שנשמרו באופן אוטומטי: ?