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प्रश्न
All the needs of animals living in a forest are fulfilled. Justify this statement in a few sentences.
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उत्तर
Plants and animals in a forest show interdependence. Plants present in the forest fulfil all the needs of animals present there. Plants provide O2 to the animals to respire. They also provide food to all the animals directly or indirectly. Herbivores obtain food directly from plants, carnivores depend on herbivores for food. Trees in the forest provide shelter to forest animals. Hence, we can say that all the needs of animals in a forest are fulfilled.
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संबंधित प्रश्न
Explain how forests prevent floods.
List five products we get from forests.
Why should we worry about the conditions and issues related to forests far from us?
Explain why there is a need of variety of animals and plants in a forest.
Which of the following statements is not correct?
In our country, vast tracts of forests are cleared and a single species of plant is cultivated. This practice promotes
Give names of any four birds which you expect to see in a forest.
“Forests are our lifeline.” Write five sentences on this topic.
Name any two of the decomposers.
Visit a forest. Here is a list of points that would make your visit more fruitful.
- Make sure that you have permission to go into the forest.
- Make sure that you can find your way around. Get a map and go along with someone who is familiar with the area.
- Keep a record of the things you see and do. Observations make the visit interesting. Sketches and photographs are useful.
- You may record bird calls.
- Collect different kinds of seeds or hard fruits like nuts.
- Try to recognise various types of trees, shrubs, herbs, etc. Make lists of plants from different places in the forest and of different layers. You may not be able to name all the plants, but it is worth recording and seeing where they grow. Make a record of approximate heights of plants, crown shape, bark texture, leaf size, and flower colour.
- Learn to recognise the animal’s droppings.
- Interview the forest officials and the people of surrounding villages and other visitors.
You must never collect birds’ eggs, and their nests should never be disturbed.
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