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प्रश्न
Micro-organisms act upon the dead plants to produce.
पर्याय
sand
mushrooms
humus
wood
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उत्तर
humus
Explanation:
Micro-organisms decompose dead plant material, breaking it down into a dark, organic substance called humus. This enriches the soil with nutrients and enhances its fertility and structure.
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संबंधित प्रश्न
A forest is a purifier of ______ and ______.
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.
Which of the following is not a use of forest?
In our country, vast tracts of forests are cleared and a single species of plant is cultivated. This practice promotes
The branchy part of a tree above the stem is known as
Forests are not responsible for
Give names of any four birds which you expect to see in a forest.
Figure shows a part of a forest.
Write any three activities going on in the forest on the basis of this figure.
People say that nothing goes waste in a forest. Can you explain, how?
All the needs of animals living in a forest are fulfilled. Justify this statement in a few sentences.
