Which of these is NOT a source of light?, Torch, Candle, Mirror, Sun, If you shine a torch on a ball, what shape will the shadow be?, Square, Circle, Triangle, Star, Which material lets all light through?, Transparent, Opaque, Translucent, Soli, If the Sun is behind you, where will your shadow be?, In front of you, Behind you, Beside you, Above you, Which of these objects can block light to form a shadow?, Air, Glass of water, Wooden chair, Clear plastic wrap

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