Reading comprehension

speckles an arch of color's visible in the sky, caused by the refraction and dispersion of the sun's light by rain or other water droplets in the atmosphere. The colours of the rainbow are generally said to be red, orange, yellow, green, blue, indigo, and violet. "all the colours of the rainbow" a display of the colours of the spectrum produced by dispersion of light. a wide range of related and typically colourful things. " a rainbow of medals decorated his chest 1.Rainbow is caused by..,......... a)light b)sunlight c)Refraction and dispersion d) by decoration. 2.generally the sequence if colors is.... a)indigo violet green b)red orange yellow green c)blue green yellow orange d)red orange green yellow. 3.The display of colors is visible spectrum produced by ,......,....of light. a) dispersion b)inversion cRefraction d)distraction. 4.A Rainbow of,............decorated his chest. a) sed...