Answer:
(ग) यह सुनिश्चित करता है कि सत्ता में अच्छे लोग आयें।
Explanation:
Alan Freed coined the phrase "rock and roll"
Please attach the pic of the question, so that it is easy to understand.
I think the answer is 'purity' as it makes the most sense. Purity is represented by the color white, while green is either jealousy or happy/calming(rebirth). New ideas can be symbolized by green, as in a green flag or a green light.
