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प्रश्न
The stick which was stuck in the ground fell very easily. It was difficult to pull out a small grass. Why?
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उत्तर
The roots of grass were firmly holding the grass with soil. But whereas, the stick has no roots and hence it is difficult to pull out small grass.
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संबंधित प्रश्न
Do all plants have roots?
Look at some plants and trees around you. Imagine how deep and spread out the roots of these are?
Why do you think the neem tree did not fall despite the strong wind?
On putting water in the soil where the plants are growing, the dropping leaves become fresh again. How?
Which of the plants around you need regular watering?
- What will happen, if nobody gives water to these plants?
Abdul realised that he never watered the huge neem tree. “Where did it get its water from?” he thought.
Abdul wondered whether radish was a root. Why did he think so?
Nowadays Abdul keeps thinking about all kinds of plants that he sees.
Abdul saw a plant growing out of a wall in school. He wondered-
- How deep must the roots of this plant be going?
- How do the roots get water?
- How big will this plant grow?
- What will happen to the wall?
- Can you give the name of the plant in the picture?
Abdul saw a huge tree that had fallen on the roadside. He remembered the neem tree in his courtyard. He could see some of its broken roots. Abdul thought–
- Would someone have uprooted such a big tree or would it have fallen on its own?
- How old would this tree be?
- Abdul on seeing a tree surrounded by cemented ground, thought that how will it get rain water?
Which are the oldest trees in your area?
- Find out from your elders how old the trees are?
- Name animals who live on this tree.
- Have you ever seen any big tree that had fallen down? What did you think when you saw it?
