EVS Notes for Chapter 19 Abdul in the Garden Class 4 - FREE PDF Download
FAQs on Abdul in the Garden Class 4 EVS Chapter 19 CBSE Notes - 2025-26
1. What is the main story of 'Abdul in the Garden' about?
The chapter follows a boy named Abdul helping his father (Abbu) in the garden. Through tasks like pulling out weeds and watering plants, Abdul learns about the crucial functions of roots, how they support plants, and the different types of roots that exist, making it a great summary of plant biology basics.
2. Why was it so difficult for Abdul to pull out the small grass plant?
Abdul found it hard to pull out the grass because its roots were very strong and had spread out deep and wide under the soil. This is a key concept showing how roots firmly anchor a plant to the ground, even if the plant itself looks small on the surface.
3. What is the main difference between the roots of the pea plant and the grass mentioned in the chapter?
The chapter highlights two different root systems for quick revision. The pea plant has a main, thick root (taproot) with smaller branches. In contrast, the grass has a dense cluster of thin, similar-sized roots that spread out like a net (fibrous roots), which gives them a very strong grip on the soil.
4. What was so surprising about the Banyan tree's roots in the chapter summary?
The most surprising feature of the Banyan tree was its special roots that were hanging down from its branches. These are called prop roots. For revision, remember that they grow down to the ground and act like strong pillars, giving extra support to the tree's heavy branches.
5. Why did Abdul's father say they should give water to the roots of a plant, not just its leaves?
Abdul's father explained a fundamental concept: the roots are the part of the plant that absorbs water and nutrients from the soil. Simply watering the leaves won't hydrate the plant. Water must reach the roots to be transported to all other parts, like the stem, branches, and leaves, for the plant to survive.
6. What is the key concept to remember about the radish in the story?
The radish is a key example for revision, demonstrating that some plants store extra food in their roots. When Abdul pulled out a radish, he was holding an edible, swollen root. This is an important function of roots beyond just anchoring and absorbing water.
7. How does the Desert Oak tree demonstrate special adaptation for survival?
The Desert Oak is a key example of plant adaptation. For a quick revision, remember these points:
- Its roots grow extremely deep into the ground to find water in dry, desert areas.
- It has a unique ability to store water in its tree trunk.
- This adaptation is so effective that local people can drink water from the trunk, showing how it has evolved to survive in its harsh environment.
