1. What do you observe about the tree’s shadow in the video?, It does not change, It changes in size and direction ✅, It disappears completely, It becomes colourful, 2. Why does the size of the shadow change?, Because the tree moves, Because the light source changes position, Because of wind, Because of rain, What happens to the shadow when the object is closer to the light source?, The shadow becomes smaller, The shadow disappears, The shadow becomes bigger, No change, What happens to the shadow when the object is further from the light source?, Bigger, Smaller, Brighter, No change, Why does the direction of the shadow change?, Because the object moves, Because of darkness, Because of temperature, Because the Sun changes position in the sky, What is the main source of light in the video?, Sun, Torchlight, Lamp, Candle, When does the shadow become the longest?, At noon, At midnight, In the morning and evening, All the time, What happens to the shadow at noon?, Longest, Shortest, Disappears, Changes colour, What affects the shape of the shadow?, Colour of object, Shape of object, Size of light, Temperature, How is this related to your experiment?, Shadows do not change, Shadows only form at night, Shadows change due to light position and object distance, Shadows are not affected by light.

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