Advertisements
Advertisements
प्रश्न
What is geothermal energy ? Give examples of geothermal energy.
Advertisements
उत्तर
It is the conversion of natural heat from the interior of the Earth to heat buildings and generate electricity. Volcanoes and natural springs.
संबंधित प्रश्न
Name any four natural regions of the world.
Name the areas of the Cool Temperate Ocean type climate
Give a reason for the following:
Patagonia is a desert in the rain shadow of the Andes.
Prepare the rainfall graph of the data given below and answer the questions that follow :
| Jan. | Feb. | Mar. | Apr. | May | June | July | Aug. | Sep. | Oct. | Nov. | Dec. | |
| Temp(°C) | 26.9 | 27.6 | 28.7 | 29.1 | 28.4 | 26.5 | 25.9 | 26.0 | 26.4 | 26.8 | 27.1 | 26.9 |
| Rainfall mm | 22.2 | 25.4 | 48.7 | 128.5 | 326.3 | 741.3 | 610.4 | 348.7 | 249.0 | 316.9 | 159.8 | 47.4 |
(a) What is the average annual temperature?
(b) Calculate the annual range of temperature.
(c) In which climate type is this station?
What gases does air contain?
Name the gases that are found in the air along with their percentage.
Why is oxygen essential?
How many biogas plants have been set up in India under the National Biogas Development Programme?
List the advantages and disadvantages of solar energy.
Give the location of China type climate region.
