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प्रश्न
Give a geographical reason for the following:
Deciduous trees shed their leaves in the dry season.
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उत्तर
Deciduous trees shed their leaves in the dry season to preserve the moisture which could be lost by transpiration through the leaves. After the slight winter rainfall, the trees again sprout with new leaves.
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संबंधित प्रश्न
Describe the general characteristics of natural regions.
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 does an air conditioner help?
List the advantages and disadvantages of solar energy.
Give the location of China type climate region.
Differentiate between the following:
Humid regions and Sub-humid regions.
Due to its mild and warm climate, people from the West European region are not energetic.
