In the 1990s, Delhi ranked fourth among the 41 most polluted cities of the world.
En la década de 1990, Delhi ocupaba el cuarto lugar entre las 41 ciudades más contaminadas del mundo.
| Text | in the 1990 Delhi ranked 4th among the 41 most polluted cities of the world |
|---|
Tags: neet-biology::unit-10-ecology
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Ppm euro iii sulphur diesel petrol
Previous card: Carbon dioxide converted catalytic converters work hydrocarbons oxidized
Up to card list: Fleecesnatcher's NEET UG Biology