List-I | List-II | ||
| (A) | Air pollution | (I) | Urban run-off |
| (B) | Water pollution | (II) | Advertising media |
| (C) | Land pollution | (III) | Combustion of biofuels |
| (D) | Noise pollution | (IV) | Improper human activities |
Rearrange the following parts to form a meaningful and grammatically correct sentence:
P. a healthy diet and regular exercise
Q. are important habits
R. that help maintain good physical and mental health
S. especially in today's busy world