Select the most appropriate option to fill in the blank.
Green development is generally differentiated from sustainable development in that green development prioritises what its proponents consider to be environmental sustainability __________ economic and cultural considerations.

Correct option is B

✔️ The correct option is (b) over.
· Explanation:
· The correct preposition is “over” when indicating preference or priority between two things.
· Grammatical rule used:
· “Over” is used to express preference in comparisons.
· Hindi Explanation: जब किसी एक चीज़ को दूसरी पर वरीयता दी जाती है, तो “over” का प्रयोग किया जाता है।
· Meanings of all the other options:
· (a) atop – के ऊपर; used for physical position, not for preference.
· (c) under – के नीचे; wrong logic in prioritization.
· (d) past – बीत चुका; not a comparative preposition here.