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प्रश्न
Fill in the following blank with suitable word :
The science that deals with the inter-relationships of living things with one another and their environment is called...........
उत्तर
The science that deals with the inter-relationships of living things with one another and their environment is called ecology.
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संबंधित प्रश्न
Could you observe any microorganisms?
Which one of the places you visited shows greater biodiversity?
What’s the solution?
We have to remove insects from the grain without using insecticides.
Classify the following as natural or man-made.
water hyacinth.
Classify the following as natural or man-made.
sunlight
Classify the following as natural or man-made.
chair
Producers are ________.
_______ is the process of converting waste materials into new materials.
Take a square paper. Fold its diagonals. Draw three lines in three triangles as shown in the picture.
Cut from the edge of the diagonal to the center as shown in the picture.
If you fold this triangle and paste it behind the third triangle you get a pyramidal shape.
In one of the triangles, draw images of each of the organisms in the different levels.
In another triangle write the names of the organisms. In the last triangle, write the energy level of the organism. Have a look at the following example. You must come up with different organisms!.
Explain some harmful effects of agricultural practices on the environment.
