List I | List II | ||
A. | Green house gases | I. | Snow blindness |
B. | Electrostatic precipitation | II. | Unleaded petrol |
C. | Catalytic converter | III. | Thermal power plant |
D. | UV_B radiation | IV. | Global warming |
List I | List II | ||
---|---|---|---|
A | Mesozoic Era | I | Lower invertebrates |
B | Proterozoic Era | II | Fish & Amphibia |
C | Cenozoic Era | III | Birds & Reptiles |
D | Paleozoic Era | IV | Mammals |