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प्रश्न
In the figure, the artist has forgotten to put the labels and directions on the arrows. Mark the directions on the arrows and label the diagram using the following labels:
clouds, rain, atmosphere, carbon dioxide, oxygen, plants, animals, soil, roots, water table.
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उत्तर
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संबंधित प्रश्न
Explain why there is no waste in a forest.
The insects, butterflies, honeybees and birds help flowering plants in ______.
A forest is a purifier of ______ and ______.
Micro-organisms act upon the dead plants to produce.
Which of the following is not a use of forest?
Amrita Devi Bishnoi sacrificed her life to protect the ______
The branchy part of a tree above the stem is known as
“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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