Advertisements
Advertisements
प्रश्न
Excessive burning of fossil fuels is a major cause of ______.
Advertisements
उत्तर
Excessive burning of fossil fuels is a major cause of air pollution.
APPEARS IN
संबंधित प्रश्न
Name the petroleum product used for surfacing of roads.
Choose one term from the following which include all others :
coal, natural gas, fossil fuels, petroleum
Name a clean gaseous fuel other than LPG and natural gas.
What are the main uses of coal and petroleum products?
State any five steps to reduce the consumption of coal and petroleum products.
The poisonous gas which reduces the oxygen-carrying capacity of blood to a large extent is :
(a) SO2
(b) NO
(c) CO
(d) CO2
Which of the following is not a natural resource?
(a) soil
(b) water
(c) electricity
(d) natural gas
Match the following.
| Octane rating | Diesel |
| Cetane rating | Methane |
| Simplest hydrocarbon | Petrol |
| Peat | Bown in colour |
| Lignite | First stage coal |
The underlined word in the following sentence have been jumbled up. Write them in their correct form.
Umpetlore is a fossil fuel.
We say fossil fuels will last only for a few hundred years. Comment.
