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प्रश्न
Collect information on these and write a report.
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उत्तर
National Parks have been made to protect animals and plants. Protecting animals and plants is necessary to protect our environment. Some animals get Special status in these parks. For example; Kaziranga National Park gives special protection to Rhinos which are very rare species in the world. Similarly, Gir National Park gives special protection to Lions.
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संबंधित प्रश्न
Drop some sugar, jaggery, or anything sweet on the ground. Wait until the ants come there.
How long did it take for the ants to come?
Have you seen a dog sniffing here and there? What do you think it is trying to smell?
Write the names of five things whose smell you like and five things whose smell you do not like.
| I like the smell of | I do not like the smell of |
Close your right eye or cover it with your hand. Tell your friend to stand to your right, at some distance, and ask him to do some action (wave hand, shake the head, etc.)
Could you see your friend’s action, without moving your neck?
Close your right eye or cover it with your hand. Tell your friend to stand to your right, at some distance, and ask him to do some action (wave hand, shake the head, etc.)
What was the difference between looking with one or both eyes?
Imagine how it would be to have your eyes in place of your ears? What would you be able to do then, which you cannot do now?
Is there some link between the size of animals’ ears and their hearing?
For this activity find a quiet place in your school. Tell one of your friends to stand at a short distance and ask him to say something softly. The rest of you should listen carefully. Then all of you put your hands behind your ears, as shown in the picture. Let the same child say something again as softly as before. In which case was the sound sharper? Ask your friends too.
Sit near a desk. Tap the desk once with your hand. Listen carefully. Now put your ear on the desk as shown in the picture. Tap on the desk once again with your hand. Listen again. Was there any difference in the sound of the tap?
Drop some sugar, jaggery, or anything sweet on the ground. Wait until the ants come there.
Now carefully, without harming the ants, block their path for a while with a pencil.
Now observe, how do the ants move?
