

MCQOPTIONS
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1. |
Which of the following represents the correct increasing order of the densities of given substances? |
A. | Cotton < Exhaust from chimneys > Honey < Iron < Air |
B. | Air < Exhaust from chimneys < Cotton < Honey < Iron |
C. | Cotton < Air < Exhaust from chimneys < Iron < Honey |
D. | Air < Cotton < Exhaust from chimneys < Iron < Honey |
Answer» C. Cotton < Air < Exhaust from chimneys < Iron < Honey | |