Question

P: Technology and design that would encourage
Q: Conservation and smart living in order to alleviate rather
R: Than aggravate problems associated with urban growth
S: The process of expansion must incorporate clean
Select one:
O a. SORP
O
b. OPSR
O C. SRQP
O d. SPOR
O e. PSQR.
correct order
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Answer 1

may be this questions answer is (e) PSQR