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प्रश्न
Explain how animals dwelling in the forest help it grow and regenerate.
उत्तर
Forest animals include various types, such as herbivores, carnivores, and microorganisms. They play an important role in maintaining food chains.
- Microorganisms convert dead plants and animals to humus. This humus helps return nutrients to the soil, which are absorbed by plants.
- The animals also help in dispersing the seeds of certain plants.
- The decaying animal dung provides nutrients for various types of seedlings to grow.
- All these activities of animals dwelling in the forest help it to grow and regenerate.
- Animals help grow and regenerate forests in many ways. They work as cleaning agents in the forest.
- Microorganisms work on dead bodies of plants and animals and degenerate them.
- Animals also help in pollination, which helps grow a number of plants.
- Herbivores help carnivores grow by providing food for them. Thus, flora and fauna mutually grow in the forest.
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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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