1) What materials can light not pass through? a) Transparent b) Translucent c) Opaque d) Shimmering 2) Which statement is true? a) Sound travels faster than light b) Sound can travel in space c) Light needs particles to travel through d) Light travels faster than sound 3) What is the speed of light? a) 300,000,000 m/s b) 300m/s c) 30m/s d) 3m/s 4) Light can be split into a spectrum, which is correct a) Red, Orange, Yellow, Green, Blue, Navy, Violet b) Red, Pink, Yellow, Green, Blue, Indigo, Violet c) Red, Orange, Yellow, Green, Blue, Indigo, Purple d) Red, Orange, Yellow, Green, Blue, Indigo, Violet 5) When light travels through water it is: a) Reflected b) Refracted c) Resonated d) Repeated
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