Advertisements
Advertisements
प्रश्न
Give a reason for the following:
Deciduous trees shed their leaves in the dry season.
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.
APPEARS IN
संबंधित प्रश्न
Briefly state the importance of climate.
Why there are no trees in the Steppe type climate region?
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 is the difference between sea water and fresh water?
How many biogas plants have been set up in India under the National Biogas Development Programme?
Give reasons for the following:
Camel is called the ship of the desert.
Give reasons for the following:
The western margins of continents are extremely dry.
The prairie region is called the wheat basket of the world.
What are the characteristics of the Monsoon region?
