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प्रश्न
On putting water in the soil where the plants are growing, the dropping leaves become fresh again. How?
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उत्तर
The water from the soil is transported to the leaves and other parts by the roots. Due to this dropping leaves becomes fresh again.
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संबंधित प्रश्न
The stick which was stuck in the ground fell very easily. It was difficult to pull out a small grass. Why?
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?
What do you feel, do all plants need water?
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.
Look at the pictures below and find out which of these vegetables are roots.
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Have you ever seen a plant growing from a crack in a wall?
- Where was it?
- Did you have any questions when you saw it?
- What were some of your questions? Ask elders and find the answers.
- Find out the name of the plant you saw.
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?
- Have you swung from a banyan tree?
- What did you hold to swing?
- Have you seen any tree which has roots growing from its branches?
